PID: 0 TASK: ffffffff820177c0 CPU: 0 COMMAND: "swapper/0" [exception RIP: native_safe_halt+2] RIP: ffffffff816b5872 RSP: ffffffff82003eb8 RFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81fb4068 RDX: 000000000015a56e RSI: 0000000000000000 RDI: ffffffff816b5523 RBP: 0000000000000000 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff820177c0 R13: 0000000000000000 R14: 0000000000000000 R15: ffffffff820177c0 CS: 0010 SS: 0018 #0 [ffffffff82003eb8] default_idle at ffffffff816b5528 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/paravirt.h: 94 #1 [ffffffff82003ed0] do_idle at ffffffff810dfab0 /home/lustre/linux-4.18.0-32.el8/kernel/sched/idle.c: 154 #2 [ffffffff82003f18] cpu_startup_entry at ffffffff810dfd44 /home/lustre/linux-4.18.0-32.el8/kernel/sched/idle.c: 367 #3 [ffffffff82003f28] start_kernel at ffffffff8273bff4 /home/lustre/linux-4.18.0-32.el8/init/main.c: 738 #4 [ffffffff82003f50] secondary_startup_64 at ffffffff810000d5 /home/lustre/linux-4.18.0-32.el8/arch/x86/kernel/head_64.S: 243 PID: 0 TASK: ffff880169dde000 CPU: 1 COMMAND: "swapper/1" [exception RIP: native_safe_halt+2] RIP: ffffffff816b5872 RSP: ffff880169de3ee0 RFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff81fb4068 RDX: 0000000000170cea RSI: 0000000000000000 RDI: ffffffff816b5523 RBP: 0000000000000001 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff880169dde000 R13: 0000000000000000 R14: 0000000000000000 R15: ffff880169dde000 CS: 0010 SS: 0018 #0 [ffff880169de3ee0] default_idle at ffffffff816b5528 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/paravirt.h: 94 #1 [ffff880169de3ef8] do_idle at ffffffff810dfab0 /home/lustre/linux-4.18.0-32.el8/kernel/sched/idle.c: 154 #2 [ffff880169de3f40] cpu_startup_entry at ffffffff810dfd44 /home/lustre/linux-4.18.0-32.el8/kernel/sched/idle.c: 367 #3 [ffff880169de3f50] secondary_startup_64 at ffffffff810000d5 /home/lustre/linux-4.18.0-32.el8/arch/x86/kernel/head_64.S: 243 PID: 1 TASK: ffff880169d48000 CPU: 0 COMMAND: "systemd" #0 [ffff880169d4fd40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169d4fdd8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169d4fde8] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff880169d4fe50] ep_poll at ffffffff8124712f /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 1811 #4 [ffff880169d4fef8] do_epoll_wait at ffffffff8124723d /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2190 #5 [ffff880169d4ff30] __x64_sys_epoll_wait at ffffffff81248705 /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2197 #6 [ffff880169d4ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff880169d4ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f1b7358746e RSP: 00007ffee0c03940 RFLAGS: 00000293 RAX: ffffffffffffffda RBX: 000055a82aeab7a0 RCX: 00007f1b7358746e RDX: 000000000000002d RSI: 00007ffee0c03970 RDI: 0000000000000004 RBP: 00007ffee0c03c90 R8: 0000000000000000 R9: 000000000000002d R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000001 R13: ffffffffffffffff R14: 00007ffee0c03d40 R15: 00007ffee0c03970 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 2 TASK: ffff880169d70000 CPU: 0 COMMAND: "kthreadd" #0 [ffff880169d77e68] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169d77f00] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169d77f10] kthreadd at ffffffff810d10ee /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 574 #3 [ffff880169d77f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 3 TASK: ffff880169d72000 CPU: 0 COMMAND: "rcu_gp" #0 [ffff880169d7be00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169d7be98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169d7bea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff880169d7bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169d7bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4 TASK: ffff880169d7c000 CPU: 0 COMMAND: "rcu_par_gp" #0 [ffff880169d83e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169d83e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169d83ea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff880169d83f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169d83f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 6 TASK: ffff880169d86000 CPU: 0 COMMAND: "kworker/0:0H" #0 [ffff880169d8fe10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169d8fea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169d8feb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff880169d8ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169d8ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8 TASK: ffff880169d98000 CPU: 0 COMMAND: "mm_percpu_wq" #0 [ffff880169d9fe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169d9fe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169d9fea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff880169d9ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169d9ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9 TASK: ffff880169d9a000 CPU: 0 COMMAND: "ksoftirqd/0" #0 [ffff880169da3e38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169da3ed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169da3ee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169da3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169da3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10 TASK: ffff880169da4000 CPU: 0 COMMAND: "rcu_sched" #0 [ffff880169dabe08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169dabea0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169dabeb0] rcu_gp_kthread at ffffffff81113eae /home/lustre/linux-4.18.0-32.el8/kernel/rcu/tree.c: 2147 #3 [ffff880169dabf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169dabf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 11 TASK: ffff880169dac000 CPU: 0 COMMAND: "rcu_bh" #0 [ffff880169db3e08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169db3ea0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169db3eb0] rcu_gp_kthread at ffffffff81113eae /home/lustre/linux-4.18.0-32.el8/kernel/rcu/tree.c: 2147 #3 [ffff880169db3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169db3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 12 TASK: ffff880169dae000 CPU: 0 COMMAND: "migration/0" #0 [ffff880169db7e38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169db7ed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169db7ee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169db7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169db7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 13 TASK: ffff880169db8000 CPU: 0 COMMAND: "watchdog/0" #0 [ffff880169dbfe38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169dbfed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169dbfee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169dbff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169dbff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14 TASK: ffff880169de4000 CPU: 0 COMMAND: "cpuhp/0" #0 [ffff880169debe38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169debed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169debee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169debf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169debf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 15 TASK: ffff880169de6000 CPU: 1 COMMAND: "cpuhp/1" #0 [ffff880169defe38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169defed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169defee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169deff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169deff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 16 TASK: ffff880169df2000 CPU: 1 COMMAND: "watchdog/1" #0 [ffff880169df7e38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169df7ed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169df7ee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169df7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169df7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 17 TASK: ffff880169df8000 CPU: 1 COMMAND: "migration/1" #0 [ffff880169dffe38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169dffed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169dffee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169dfff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169dfff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 18 TASK: ffff880169dfa000 CPU: 1 COMMAND: "ksoftirqd/1" #0 [ffff880169e03e38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169e03ed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169e03ee0] smpboot_thread_fn at ffffffff810d3b37 /home/lustre/linux-4.18.0-32.el8/kernel/smpboot.c: 160 #3 [ffff880169e03f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169e03f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 19 TASK: ffff880169e06000 CPU: 1 COMMAND: "kworker/1:0" #0 [ffff880169e0be10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169e0bea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169e0beb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff880169e0bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169e0bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 20 TASK: ffff880169e0c000 CPU: 1 COMMAND: "kworker/1:0H" #0 [ffff880169e13e10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169e13ea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169e13eb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff880169e13f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169e13f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21 TASK: ffff880169e32000 CPU: 1 COMMAND: "kdevtmpfs" #0 [ffff880169e37e38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169e37ed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169e37ee0] devtmpfsd at ffffffff814da76c /home/lustre/linux-4.18.0-32.el8/drivers/base/devtmpfs.c: 392 #3 [ffff880169e37f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169e37f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 25 TASK: ffff880169efc000 CPU: 0 COMMAND: "kworker/0:2" #0 [ffff880169f0be10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169f0bea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169f0beb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff880169f0bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169f0bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 238 TASK: ffff8801690ea000 CPU: 0 COMMAND: "khungtaskd" #0 [ffff88016966fd70] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88016966fe08] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88016966fe18] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88016966fec8] watchdog at ffffffff8114d54c /home/lustre/linux-4.18.0-32.el8/kernel/hung_task.c: 247 #4 [ffff88016966ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88016966ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 274 TASK: ffff880169758000 CPU: 0 COMMAND: "oom_reaper" #0 [ffff880169323e08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169323ea0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169323eb0] oom_reaper at ffffffff8118b7cf /home/lustre/linux-4.18.0-32.el8/mm/oom_kill.c: 625 #3 [ffff880169323f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169323f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 275 TASK: ffff88016975a000 CPU: 0 COMMAND: "writeback" #0 [ffff88016934be00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88016934be98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88016934bea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff88016934bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88016934bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 276 TASK: ffff880169314000 CPU: 0 COMMAND: "kcompactd0" #0 [ffff8801695dfe20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801695dfeb8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801695dfec8] kcompactd at ffffffff811b6b85 /home/lustre/linux-4.18.0-32.el8/./include/linux/freezer.h: 272 #3 [ffff8801695dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801695dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 278 TASK: ffff880169f98000 CPU: 0 COMMAND: "khugepaged" #0 [ffff8801691afc88] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801691afd20] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801691afd30] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff8801691afde0] khugepaged at ffffffff811f2778 /home/lustre/linux-4.18.0-32.el8/mm/khugepaged.c: 1842 #4 [ffff8801691aff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801691aff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 279 TASK: ffff880169f7e000 CPU: 0 COMMAND: "crypto" #0 [ffff8801695d7e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801695d7e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801695d7ea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801695d7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801695d7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 280 TASK: ffff880169f86000 CPU: 0 COMMAND: "kintegrityd" #0 [ffff880169197e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169197e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169197ea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff880169197f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169197f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 281 TASK: ffff880169f84000 CPU: 0 COMMAND: "kblockd" #0 [ffff88016902fe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88016902fe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88016902fea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff88016902ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88016902ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 367 TASK: ffff8801697ba000 CPU: 1 COMMAND: "watchdogd" #0 [ffff8801696e7e30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801696e7ec8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801696e7ed8] kthread_worker_fn at ffffffff810d04ee /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 662 #3 [ffff8801696e7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801696e7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 423 TASK: ffff88013548c000 CPU: 0 COMMAND: "cat" #0 [ffff880131683c08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880131683ca0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880131683cb0] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff880131683d08] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff880131683d40] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff880131683d80] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff880131683dc0] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff880131683e68] vfs_statx_fd at ffffffff811ffeb0 /home/lustre/linux-4.18.0-32.el8/./include/linux/file.h: 39 #8 [ffff880131683ea0] __se_sys_newfstat at ffffffff812001aa /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 376 #9 [ffff880131683f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff880131683f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f372fe0b679 RSP: 00007fff29a97048 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000557522f82634 RCX: 00007f372fe0b679 RDX: 00007fff29a970f0 RSI: 00007fff29a970f0 RDI: 0000000000000003 RBP: 0000000000000003 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000557522f7e1f0 R13: 00007fff29a972a0 R14: 0000000000400000 R15: 0000000000000000 ORIG_RAX: 0000000000000005 CS: 0033 SS: 002b PID: 457 TASK: ffff8801663d0000 CPU: 1 COMMAND: "rpciod" #0 [ffff8801693fbe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801693fbe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801693fbea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801693fbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801693fbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 458 TASK: ffff880169496000 CPU: 1 COMMAND: "kworker/u5:0" #0 [ffff8801693dbe10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801693dbea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801693dbeb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff8801693dbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801693dbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 459 TASK: ffff880169220000 CPU: 1 COMMAND: "xprtiod" #0 [ffff8801694dfe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801694dfe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801694dfea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801694dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801694dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 476 TASK: ffff880169796000 CPU: 1 COMMAND: "kswapd0" #0 [ffff8801693f3de0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801693f3e78] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801693f3e88] kswapd at ffffffff811a29f1 /home/lustre/linux-4.18.0-32.el8/mm/vmscan.c: 3532 #3 [ffff8801693f3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801693f3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 477 TASK: ffff88016931a000 CPU: 1 COMMAND: "nfsiod" #0 [ffff880169723e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169723e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169723ea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff880169723f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169723f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 727 TASK: ffff880107260000 CPU: 1 COMMAND: "ll_ost_io00_008" #0 [ffff880121dcfa28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880121dcfac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880121dcfad0] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880121dcfb28] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880121dcfb80] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880121dcfc00] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880121dcfc40] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880121dcfc70] ofd_object_punch at ffffffffa0e528d9 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 898 #8 [ffff880121dcfd48] ofd_punch_hdl at ffffffffa0e3c54c [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 2125 #9 [ffff880121dcfdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff880121dcfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff880121dcff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff880121dcff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 731 TASK: ffff88012fa3c000 CPU: 0 COMMAND: "ll_ost00_014" #0 [ffff8801334f7ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801334f7b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801334f7b70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8801334f7bc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8801334f7c20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8801334f7ca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8801334f7ce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8801334f7d10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff8801334f7d68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff8801334f7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8801334f7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8801334f7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 1070 TASK: ffff880165b8c000 CPU: 1 COMMAND: "khvcd" #0 [ffff880165b93e38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880165b93ed0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880165b93ee0] khvcd at ffffffff814a120d /home/lustre/linux-4.18.0-32.el8/drivers/tty/hvc/hvc_console.c: 748 #3 [ffff880165b93f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880165b93f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 1168 TASK: ffff88016590e000 CPU: 0 COMMAND: "dm_bufio_cache" #0 [ffff8801659bbe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801659bbe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801659bbea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801659bbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801659bbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 1187 TASK: ffff8801657b4000 CPU: 0 COMMAND: "ext4-rsv-conver" #0 [ffff8801657bbe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801657bbe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801657bbea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801657bbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801657bbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 1188 TASK: ffff8801659dc000 CPU: 1 COMMAND: "kworker/1:1H" #0 [ffff880165757e10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880165757ea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880165757eb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff880165757f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880165757f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 1213 TASK: ffff8801659b4000 CPU: 0 COMMAND: "systemd-journal" #0 [ffff880163ec3d40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880163ec3dd8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880163ec3de8] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff880163ec3e50] ep_poll at ffffffff8124712f /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 1811 #4 [ffff880163ec3ef8] do_epoll_wait at ffffffff8124723d /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2190 #5 [ffff880163ec3f30] __x64_sys_epoll_wait at ffffffff81248705 /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2197 #6 [ffff880163ec3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff880163ec3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f257baa742b RSP: 00007ffd55c841f8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000560eea978ed0 RCX: 00007f257baa742b RDX: 0000000000000013 RSI: 00007ffd55c84200 RDI: 0000000000000007 RBP: 00007ffd55c843e0 R8: 00007ffd55c84200 R9: 0000000000000013 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 0000000000000000 R15: 00007ffd55c84200 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 1216 TASK: ffff880165788000 CPU: 0 COMMAND: "kworker/0:1H" #0 [ffff880163cffe10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880163cffea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880163cffeb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff880163cfff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880163cfff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 1338 TASK: ffff880163f24000 CPU: 1 COMMAND: "systemd-udevd" #0 [ffff8801624fbd40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801624fbdd8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801624fbde8] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff8801624fbe50] ep_poll at ffffffff8124712f /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 1811 #4 [ffff8801624fbef8] do_epoll_wait at ffffffff8124723d /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2190 #5 [ffff8801624fbf30] __x64_sys_epoll_wait at ffffffff81248705 /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2197 #6 [ffff8801624fbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff8801624fbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fc2dd49142b RSP: 00007fff31416ae8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000564b7b094130 RCX: 00007fc2dd49142b RDX: 000000000000000a RSI: 00007fff31416af0 RDI: 0000000000000009 RBP: 00007fff31416c60 R8: 00007fff31416af0 R9: 000000000000000a R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 0000564b7b093f40 R15: 00007fff31416af0 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 1542 TASK: ffff8801313f6000 CPU: 0 COMMAND: "ldlm_cb00_004" #0 [ffff880124f47d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880124f47da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880124f47db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880124f47e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880124f47f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880124f47f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 2075 TASK: ffff8800d6736000 CPU: 1 COMMAND: "rm" #0 [ffff8800c637bbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c637bc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c637bc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800c637bcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800c637bd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800c637bd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800c637bda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800c637be50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800c637bea0] __se_sys_newfstatat at ffffffff8120016e /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 365 #9 [ffff8800c637bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800c637bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fc143632b1f RSP: 00007ffe09e39d78 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00005618a26c12b0 RCX: 00007fc143632b1f RDX: 00005618a26c1328 RSI: 00005618a26c13b8 RDI: 00000000ffffff9c RBP: 00005618a26c1328 R8: 0000000000000100 R9: 0000000000000001 R10: 0000000000000100 R11: 0000000000000246 R12: 00005618a26bfff0 R13: 0000000000000000 R14: 0000000000000000 R15: 00005618a26c1190 ORIG_RAX: 0000000000000106 CS: 0033 SS: 002b PID: 2076 TASK: ffff8800b90f8000 CPU: 1 COMMAND: "ll_ost00_028" #0 [ffff880169f07b68] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169f07c00] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169f07c10] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff880169f07c18] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff880169f07cf8] ofd_create_hdl at ffffffffa0e3de40 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1560 #5 [ffff880169f07dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #6 [ffff880169f07e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #7 [ffff880169f07f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #8 [ffff880169f07f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 2087 TASK: ffff8800b6aa4000 CPU: 0 COMMAND: "ll_ost_io00_039" #0 [ffff880127f2fa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880127f2fae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880127f2faf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880127f2fb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880127f2fb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880127f2fbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880127f2fc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880127f2fcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880127f2fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880127f2fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880127f2ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880127f2ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 2138 TASK: ffff88015fe9e000 CPU: 0 COMMAND: "haveged" #0 [ffff88015fe138b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015fe13948] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015fe13958] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015fe139c0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015fe139d8] do_select at ffffffff8121124d /home/lustre/linux-4.18.0-32.el8/fs/select.c: 576 #5 [ffff88015fe13d60] core_sys_select at ffffffff81212302 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 650 #6 [ffff88015fe13ed8] kern_select at ffffffff812125a3 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 691 #7 [ffff88015fe13f30] __x64_sys_select at ffffffff8121283c /home/lustre/linux-4.18.0-32.el8/fs/select.c: 697 #8 [ffff88015fe13f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #9 [ffff88015fe13f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007efdc6e44b8b RSP: 00007ffe2d66d868 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffe2d66daf0 RCX: 00007efdc6e44b8b RDX: 00007ffe2d66daf0 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 00007ffe2d66dbb0 R8: 0000000000000000 R9: 000000000000006e R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 R13: 000055dc49e9bfd0 R14: 0000000000000003 R15: 0000000000000003 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 2139 TASK: ffff88015fe5e000 CPU: 0 COMMAND: "NetworkManager" #0 [ffff88015ff939d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ff93a68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ff93a78] schedule_hrtimeout_range_clock at ffffffff816b53f6 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1948 #3 [ffff88015ff93ae0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015ff93af8] do_sys_poll at ffffffff81211bbc /home/lustre/linux-4.18.0-32.el8/fs/select.c: 917 #5 [ffff88015ff93f10] __se_sys_poll at ffffffff81211e58 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 1027 #6 [ffff88015ff93f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff88015ff93f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f09e755d6c7 RSP: 00007ffef1280860 RFLAGS: 00000293 RAX: ffffffffffffffda RBX: 00007f09e78b7d30 RCX: 00007f09e755d6c7 RDX: 0000000000049390 RSI: 0000000000000007 RDI: 00005560510e0050 RBP: 00005560510e0050 R8: 0000000000000000 R9: 0000000000000001 R10: 00005560510d2870 R11: 0000000000000293 R12: 0000000000000007 R13: 00007ffef12808a4 R14: 0000000000049390 R15: 000055605103fe10 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 2144 TASK: ffff88016255a000 CPU: 1 COMMAND: "systemd-logind" #0 [ffff88015f577d40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015f577dd8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015f577de8] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015f577e50] ep_poll at ffffffff8124712f /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 1811 #4 [ffff88015f577ef8] do_epoll_wait at ffffffff8124723d /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2190 #5 [ffff88015f577f30] __x64_sys_epoll_wait at ffffffff81248705 /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2197 #6 [ffff88015f577f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff88015f577f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fcc2b36642b RSP: 00007ffe1db50f48 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00005571f862cc60 RCX: 00007fcc2b36642b RDX: 0000000000000010 RSI: 00007ffe1db50f50 RDI: 0000000000000004 RBP: 00007ffe1db51110 R8: 00007ffe1db50f50 R9: 0000000000000010 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 00007ffe1db51208 R15: 00007ffe1db50f50 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 2176 TASK: ffff88015e12c000 CPU: 1 COMMAND: "gmain" #0 [ffff88016240f9d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88016240fa68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88016240fa78] schedule_hrtimeout_range_clock at ffffffff816b53f6 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1948 #3 [ffff88016240fae0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88016240faf8] do_sys_poll at ffffffff81211bbc /home/lustre/linux-4.18.0-32.el8/fs/select.c: 917 #5 [ffff88016240ff10] __se_sys_poll at ffffffff81211e58 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 1027 #6 [ffff88016240ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff88016240ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f09e755d6c7 RSP: 00007f09e638e9b0 RFLAGS: 00000293 RAX: ffffffffffffffda RBX: 00007f09e78b7d30 RCX: 00007f09e755d6c7 RDX: 0000000000000f9b RSI: 0000000000000002 RDI: 0000556051051400 RBP: 0000556051051400 R8: 0000000000000000 R9: 0000000000000001 R10: 000055605107be90 R11: 0000000000000293 R12: 0000000000000002 R13: 00007f09e638e9f4 R14: 0000000000000f9b R15: 0000556051053d50 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 2193 TASK: ffff88015f7f2000 CPU: 1 COMMAND: "dbus-broker-lau" #0 [ffff88015b22bd40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b22bdd8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b22bde8] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015b22be50] ep_poll at ffffffff8124712f /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 1811 #4 [ffff88015b22bef8] do_epoll_wait at ffffffff8124723d /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2190 #5 [ffff88015b22bf30] __x64_sys_epoll_wait at ffffffff81248705 /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2197 #6 [ffff88015b22bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff88015b22bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fea085ad42b RSP: 00007ffc8829bc18 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055cc878aba00 RCX: 00007fea085ad42b RDX: 000000000000000b RSI: 00007ffc8829bc20 RDI: 0000000000000005 RBP: 00007ffc8829bda0 R8: 000000000000000b R9: 00007ffc8829bc20 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 00007ffc8829bc20 R15: 0000000000000000 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 2194 TASK: ffff88015fece000 CPU: 1 COMMAND: "dbus-broker" #0 [ffff8801611b3d40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801611b3dd8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801611b3de8] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff8801611b3e50] ep_poll at ffffffff8124712f /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 1811 #4 [ffff8801611b3ef8] do_epoll_wait at ffffffff8124723d /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2190 #5 [ffff8801611b3f30] __x64_sys_epoll_wait at ffffffff81248705 /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2197 #6 [ffff8801611b3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff8801611b3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f9ce915d42b RSP: 00007ffd47c389f8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00005649dfed0a58 RCX: 00007f9ce915d42b RDX: 0000000000000009 RSI: 00007ffd47c38a00 RDI: 0000000000000003 RBP: 00007ffd47c38ac0 R8: 00005649dff02440 R9: ffffffffffffffff R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000009 R14: 00007ffd47c38a00 R15: 00000000ffffffff ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 2196 TASK: ffff88015f48c000 CPU: 1 COMMAND: "gdbus" #0 [ffff88015fc3f9d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015fc3fa68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015fc3fa78] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015fc3fae0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015fc3faf8] do_sys_poll at ffffffff81211bbc /home/lustre/linux-4.18.0-32.el8/fs/select.c: 917 #5 [ffff88015fc3ff10] __se_sys_poll at ffffffff81211e07 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 1027 #6 [ffff88015fc3ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff88015fc3ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f09e755d6c7 RSP: 00007f09e538c9a0 RFLAGS: 00000293 RAX: ffffffffffffffda RBX: 00007f09e78b7d30 RCX: 00007f09e755d6c7 RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 00005560510705a0 RBP: 00005560510705a0 R8: 0000000000000000 R9: 0000000000000001 R10: 00007f09dc00a820 R11: 0000000000000293 R12: 0000000000000003 R13: 00007f09e538c9e4 R14: 00000000ffffffff R15: 00005560510704e0 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 2198 TASK: ffff88015fe5c000 CPU: 1 COMMAND: "sshd" #0 [ffff88015e3fb8b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015e3fb948] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015e3fb958] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015e3fb9c0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015e3fb9d8] do_select at ffffffff8121124d /home/lustre/linux-4.18.0-32.el8/fs/select.c: 576 #5 [ffff88015e3fbd60] core_sys_select at ffffffff81212302 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 650 #6 [ffff88015e3fbed8] kern_select at ffffffff812125a3 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 691 #7 [ffff88015e3fbf30] __x64_sys_select at ffffffff8121283c /home/lustre/linux-4.18.0-32.el8/fs/select.c: 697 #8 [ffff88015e3fbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #9 [ffff88015e3fbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f1c7f454b8b RSP: 00007ffd1bca51d8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000064 RCX: 00007f1c7f454b8b RDX: 0000000000000000 RSI: 0000562145a3c9c0 RDI: 0000000000000006 RBP: 0000562145a3c9c0 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000064 R13: 0000562145a106a0 R14: 0000000000000a48 R15: 0000000000000000 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 2205 TASK: ffff88015fdf0000 CPU: 0 COMMAND: "agetty" #0 [ffff8801611bb8b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801611bb948] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801611bb958] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff8801611bb9c0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff8801611bb9d8] do_select at ffffffff8121124d /home/lustre/linux-4.18.0-32.el8/fs/select.c: 576 #5 [ffff8801611bbd60] core_sys_select at ffffffff81212302 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 650 #6 [ffff8801611bbed8] kern_select at ffffffff812125a3 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 691 #7 [ffff8801611bbf30] __x64_sys_select at ffffffff8121283c /home/lustre/linux-4.18.0-32.el8/fs/select.c: 697 #8 [ffff8801611bbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #9 [ffff8801611bbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f53fefe5b8b RSP: 00007ffe8661b1c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f53fefe5b8b RDX: 0000000000000000 RSI: 00007ffe8661b1e0 RDI: 0000000000000005 RBP: 0000000000000000 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe8661b1e0 R13: 0000000000000000 R14: 00007ffe8661ff58 R15: 00007ffe8661b460 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 2206 TASK: ffff88015f486000 CPU: 0 COMMAND: "agetty" #0 [ffff88015f56b8b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015f56b948] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015f56b958] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015f56b9c0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015f56b9d8] do_select at ffffffff8121124d /home/lustre/linux-4.18.0-32.el8/fs/select.c: 576 #5 [ffff88015f56bd60] core_sys_select at ffffffff81212302 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 650 #6 [ffff88015f56bed8] kern_select at ffffffff812125a3 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 691 #7 [ffff88015f56bf30] __x64_sys_select at ffffffff8121283c /home/lustre/linux-4.18.0-32.el8/fs/select.c: 697 #8 [ffff88015f56bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #9 [ffff88015f56bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3e36b33b8b RSP: 00007ffee9f66158 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f3e36b33b8b RDX: 0000000000000000 RSI: 00007ffee9f66170 RDI: 0000000000000005 RBP: 0000000000000000 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffee9f66170 R13: 0000000000000000 R14: 00007ffee9f6af47 R15: 00007ffee9f663f0 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 2217 TASK: ffff88015e27e000 CPU: 0 COMMAND: "dhclient" #0 [ffff88015fd138b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015fd13948] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015fd13958] schedule_hrtimeout_range_clock at ffffffff816b53f6 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1948 #3 [ffff88015fd139c0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015fd139d8] do_select at ffffffff8121124d /home/lustre/linux-4.18.0-32.el8/fs/select.c: 576 #5 [ffff88015fd13d60] core_sys_select at ffffffff81212302 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 650 #6 [ffff88015fd13ed8] kern_select at ffffffff812125a3 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 691 #7 [ffff88015fd13f30] __x64_sys_select at ffffffff8121283c /home/lustre/linux-4.18.0-32.el8/fs/select.c: 697 #8 [ffff88015fd13f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #9 [ffff88015fd13f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f35d603eb8b RSP: 00007fff1072d5c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007f35d56da010 RCX: 00007f35d603eb8b RDX: 00007f35d56dc190 RSI: 00007f35d56dc090 RDI: 0000000000000007 RBP: 00007fff1072d5f0 R8: 00007fff1072d610 R9: 0000037de28a49ef R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff1072d610 R13: 00007fff1072d5f8 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 2247 TASK: ffff88015fd90000 CPU: 1 COMMAND: "systemd" #0 [ffff880163f73d40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880163f73dd8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880163f73de8] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff880163f73e50] ep_poll at ffffffff8124712f /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 1811 #4 [ffff880163f73ef8] do_epoll_wait at ffffffff8124723d /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2190 #5 [ffff880163f73f30] __x64_sys_epoll_wait at ffffffff81248705 /home/lustre/linux-4.18.0-32.el8/fs/eventpoll.c: 2197 #6 [ffff880163f73f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff880163f73f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f778805142b RSP: 00007ffcfe99f398 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055b738aac610 RCX: 00007f778805142b RDX: 0000000000000011 RSI: 00007ffcfe99f3a0 RDI: 0000000000000004 RBP: 00007ffcfe99f570 R8: 00007ffcfe99f3a0 R9: 0000000000000011 R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001 R13: ffffffffffffffff R14: 00007ffcfe99f620 R15: 00007ffcfe99f3a0 ORIG_RAX: 00000000000000e8 CS: 0033 SS: 002b PID: 2250 TASK: ffff880169700000 CPU: 1 COMMAND: "(sd-pam)" #0 [ffff88015fd23d38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015fd23dd0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015fd23de0] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015fd23e48] do_sigtimedwait at ffffffff810bd052 /home/lustre/linux-4.18.0-32.el8/kernel/signal.c: 3077 #4 [ffff88015fd23e80] __se_sys_rt_sigtimedwait at ffffffff810c0fee /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 148 #5 [ffff88015fd23f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015fd23f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f1b734c3bb0 RSP: 00007ffee0c032a0 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffee0c032d0 RCX: 00007f1b734c3bb0 RDX: 0000000000000000 RSI: 00007ffee0c032d0 RDI: 00007ffee0c03460 RBP: 00007ffee0c03201 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffee0c033b8 R13: 00007ffee0c03460 R14: 0000000000000000 R15: 0000000000008000 ORIG_RAX: 0000000000000080 CS: 0033 SS: 002b PID: 2632 TASK: ffff88015d464000 CPU: 0 COMMAND: "sshd" #0 [ffff88015f5339d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015f533a68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015f533a78] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015f533ae0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015f533af8] do_sys_poll at ffffffff81211bbc /home/lustre/linux-4.18.0-32.el8/fs/select.c: 917 #5 [ffff88015f533f10] __se_sys_poll at ffffffff81211e07 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 1027 #6 [ffff88015f533f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #7 [ffff88015f533f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fa9b51c3688 RSP: 00007ffdf193b9c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffdf193b9e0 RCX: 00007fa9b51c3688 RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffdf193b9e0 RBP: 000055e5d6e4f140 R8: 000055e5d6e926b0 R9: 0000000000000007 R10: 00007ffdf193b587 R11: 0000000000000246 R12: 000055e5d6e7ccf0 R13: 0000000000000000 R14: 000055e5d6e7e500 R15: 000055e5d6e7ccd0 ORIG_RAX: 0000000000000007 CS: 0033 SS: 002b PID: 2650 TASK: ffff880169738000 CPU: 1 COMMAND: "sshd" #0 [ffff88015d43f8b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015d43f948] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015d43f958] schedule_hrtimeout_range_clock at ffffffff816b5464 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1937 #3 [ffff88015d43f9c0] poll_schedule_timeout.constprop.0 at ffffffff81210ad8 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #4 [ffff88015d43f9d8] do_select at ffffffff8121124d /home/lustre/linux-4.18.0-32.el8/fs/select.c: 576 #5 [ffff88015d43fd60] core_sys_select at ffffffff81212302 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 650 #6 [ffff88015d43fed8] kern_select at ffffffff812125a3 /home/lustre/linux-4.18.0-32.el8/fs/select.c: 691 #7 [ffff88015d43ff30] __x64_sys_select at ffffffff8121283c /home/lustre/linux-4.18.0-32.el8/fs/select.c: 697 #8 [ffff88015d43ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #9 [ffff88015d43ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fa9b51c5b8b RSP: 00007ffdf193b938 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa9b51c5b8b RDX: 000055e5d6e7bab0 RSI: 000055e5d6e7a9d0 RDI: 0000000000000011 RBP: 000055e5d6e7e500 R8: 0000000000000000 R9: 0000000000000100 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000055e5d6e4f760 R14: 0000000000000004 R15: 0000000000000004 ORIG_RAX: 0000000000000017 CS: 0033 SS: 002b PID: 2657 TASK: ffff88015e37e000 CPU: 1 COMMAND: "bash" #0 [ffff880163c8fd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880163c8fda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880163c8fdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880163c8fe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880163c8fe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880163c8ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880163c8ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fc347c874fb RSP: 00007ffcbb3c7338 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc347c874fb RDX: 0000000000000000 RSI: 00007ffcbb3c7350 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffcbb3c7430 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 2676 TASK: ffff88015fe0a000 CPU: 1 COMMAND: "bash" #0 [ffff880161137d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880161137da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880161137db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880161137e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880161137e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880161137f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880161137f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae70c38 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae70c50 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae70d30 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 2744 TASK: ffff8800b4e8a000 CPU: 1 COMMAND: "mv" #0 [ffff8800d6c97bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d6c97c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d6c97c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800d6c97cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800d6c97d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800d6c97d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800d6c97da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800d6c97e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800d6c97ea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff8800d6c97f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800d6c97f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f48ff0cf6da RSP: 00007ffff1006f28 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffff10073f0 RCX: 00007f48ff0cf6da RDX: 00007ffff1007080 RSI: 00007ffff1007080 RDI: 00007ffff1008843 RBP: 00007ffff1007300 R8: 0000000000000001 R9: 00007ffff10073f0 R10: 0000000000000001 R11: 0000000000000246 R12: 00007ffff1008843 R13: 0000000000000001 R14: 00007ffff1008858 R15: 0000000000000011 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 2754 TASK: ffff8800c5aca000 CPU: 0 COMMAND: "mv" #0 [ffff8800b80bbbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b80bbc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b80bbc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800b80bbcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800b80bbd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800b80bbd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800b80bbda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800b80bbe50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800b80bbea0] __se_sys_newstat at ffffffff812000f6 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 339 #9 [ffff8800b80bbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800b80bbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f5e0cf5e61a RSP: 00007fff6c01b4f8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007fff6c01b730 RCX: 00007f5e0cf5e61a RDX: 00007fff6c01b570 RSI: 00007fff6c01b570 RDI: 00007fff6c01d858 RBP: 0000000000000002 R8: 0000000000000001 R9: 00007f5e0cdb5698 R10: 00007fff6c01d858 R11: 0000000000000246 R12: 0000000000000002 R13: 00007fff6c01d858 R14: 0000000000000000 R15: 00007fff6c01b520 ORIG_RAX: 0000000000000004 CS: 0033 SS: 002b PID: 2772 TASK: ffff8800c4ca8000 CPU: 0 COMMAND: "ln" #0 [ffff8800b570fbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b570fc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b570fc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800b570fcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800b570fd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800b570fd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800b570fda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800b570fe50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800b570fea0] __se_sys_newfstatat at ffffffff8120016e /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 365 #9 [ffff8800b570ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800b570ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f5b5efcbb1f RSP: 00007ffd12ccd218 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000100 RCX: 00007f5b5efcbb1f RDX: 00007ffd12ccd240 RSI: 00007ffd12cce842 RDI: 00000000ffffff9c RBP: 00000000ffffff9c R8: 0000000000000100 R9: 0000000000000001 R10: 0000000000000100 R11: 0000000000000246 R12: 00007ffd12cce842 R13: 00007ffd12cce857 R14: 00007ffd12cce857 R15: 0000000000000001 ORIG_RAX: 0000000000000106 CS: 0033 SS: 002b PID: 3540 TASK: ffff8800c5798000 CPU: 0 COMMAND: "kworker/u4:3" #0 [ffff88011e5b3e10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011e5b3ea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011e5b3eb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff88011e5b3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88011e5b3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 3555 TASK: ffff8800d46a2000 CPU: 0 COMMAND: "lfs" #0 [ffff880130d03bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880130d03c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880130d03c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff880130d03cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff880130d03d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff880130d03d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff880130d03da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff880130d03e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff880130d03ea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff880130d03f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff880130d03f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fd7f55266da RSP: 00007ffe89d76198 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000000000045a2f0 RCX: 00007fd7f55266da RDX: 00007ffe89d761e0 RSI: 00007ffe89d761e0 RDI: 00000000004592f0 RBP: 00007ffe89d762b0 R8: 0000000000000001 R9: 00007ffe89d7e837 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004592f0 R13: 0000000000459306 R14: 00007ffe89d7e838 R15: 00007ffe89d7e839 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 4709 TASK: ffff88012a35c000 CPU: 1 COMMAND: "mdt00_034" #0 [ffff88010c9bbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88010c9bbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88010c9bbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88010c9bbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88010c9bbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88010c9bbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4901 TASK: ffff8800b69c4000 CPU: 0 COMMAND: "chown" #0 [ffff8800b998fbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b998fc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b998fc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800b998fcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800b998fd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800b998fd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800b998fda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800b998fe50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800b998fea0] __se_sys_newfstatat at ffffffff8120016e /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 365 #9 [ffff8800b998ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800b998ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fe6ad78db1f RSP: 00007ffc3e9031a8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055b6b49f2160 RCX: 00007fe6ad78db1f RDX: 000055b6b49f21d8 RSI: 000055b6b49f2268 RDI: 00000000ffffff9c RBP: 000055b6b49f21d8 R8: 0000000000000100 R9: 0000000000000001 R10: 0000000000000100 R11: 0000000000000246 R12: 000055b6b49f0ea0 R13: 0000000000000000 R14: 0000000000000000 R15: 000055b6b49f2040 ORIG_RAX: 0000000000000106 CS: 0033 SS: 002b PID: 4934 TASK: ffff88015fe04000 CPU: 0 COMMAND: "ptlrpc_hr00_000" #0 [ffff88015bbebe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015bbebe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015bbebea8] ptlrpc_hr_main at ffffffffa0567279 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2979 #3 [ffff88015bbebf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015bbebf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4935 TASK: ffff88015ff14000 CPU: 0 COMMAND: "ptlrpc_hr00_001" #0 [ffff88015b5e3e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b5e3e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b5e3ea8] ptlrpc_hr_main at ffffffffa0567279 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2979 #3 [ffff88015b5e3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015b5e3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4936 TASK: ffff88015bab4000 CPU: 0 COMMAND: "socknal_cd00" #0 [ffff88015bbe7d20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015bbe7db8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015bbe7dc8] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88015bbe7e78] ksocknal_connd at ffffffffa01400ef [ksocklnd] /home/lustre/master-mine/lnet/klnds/socklnd/socklnd_cb.c: 2283 #4 [ffff88015bbe7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015bbe7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4937 TASK: ffff88015b23c000 CPU: 0 COMMAND: "socknal_cd01" #0 [ffff88015b8ebd20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b8ebdb8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b8ebdc8] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88015b8ebe78] ksocknal_connd at ffffffffa01400ef [ksocklnd] /home/lustre/master-mine/lnet/klnds/socklnd/socklnd_cb.c: 2283 #4 [ffff88015b8ebf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015b8ebf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4938 TASK: ffff88015b34c000 CPU: 0 COMMAND: "socknal_cd02" #0 [ffff88015b8efd20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b8efdb8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b8efdc8] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88015b8efe78] ksocknal_connd at ffffffffa01400ef [ksocklnd] /home/lustre/master-mine/lnet/klnds/socklnd/socklnd_cb.c: 2283 #4 [ffff88015b8eff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015b8eff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4939 TASK: ffff88015e2ee000 CPU: 0 COMMAND: "socknal_cd03" #0 [ffff88015c00bd20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015c00bdb8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015c00bdc8] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88015c00be78] ksocknal_connd at ffffffffa01400ef [ksocklnd] /home/lustre/master-mine/lnet/klnds/socklnd/socklnd_cb.c: 2283 #4 [ffff88015c00bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015c00bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4940 TASK: ffff88015b43e000 CPU: 1 COMMAND: "socknal_reaper" #0 [ffff88015c00fcf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015c00fd88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015c00fd98] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88015c00fe48] ksocknal_reaper at ffffffffa0144989 [ksocklnd] /home/lustre/master-mine/lnet/klnds/socklnd/socklnd_cb.c: 2687 #4 [ffff88015c00ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015c00ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4941 TASK: ffff88015b546000 CPU: 1 COMMAND: "socknal_sd00_00" #0 [ffff88015bbf3dc0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015bbf3e58] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015bbf3e68] ksocknal_scheduler at ffffffffa0142bd7 [ksocklnd] /home/lustre/master-mine/lnet/klnds/socklnd/socklnd_cb.c: 1595 #3 [ffff88015bbf3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4942 TASK: ffff88015a8d4000 CPU: 0 COMMAND: "socknal_sd00_01" #0 [ffff88015bbf7dc0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015bbf7e58] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015bbf7e68] ksocknal_scheduler at ffffffffa0142bd7 [ksocklnd] /home/lustre/master-mine/lnet/klnds/socklnd/socklnd_cb.c: 1595 #3 [ffff88015bbf7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4943 TASK: ffff88015af38000 CPU: 0 COMMAND: "acceptor_001" #0 [ffff88015bbfbde8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015bbfbe80] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015bbfbe90] lnet_acceptor at ffffffffa00b4d31 [lnet] /home/lustre/master-mine/lnet/lnet/acceptor.c: 400 #3 [ffff88015bbfbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015bbfbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4944 TASK: ffff88015baa8000 CPU: 1 COMMAND: "lnet_discovery" #0 [ffff88015bbffd38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015bbffdd0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015bbffde0] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88015bbffe90] lnet_peer_discovery at ffffffffa00bb731 [lnet] /home/lustre/master-mine/lnet/lnet/peer.c: 3266 #4 [ffff88015bbfff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015bbfff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4945 TASK: ffff88015b230000 CPU: 1 COMMAND: "monitor_thread" #0 [ffff88015ac83cb8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ac83d50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ac83d60] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88015ac83e10] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff88015ac83e80] lnet_monitor_thread at ffffffffa00a8fd0 [lnet] /home/lustre/linux-4.18.0-32.el8/include/linux/completion.h: 100 #5 [ffff88015ac83f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #6 [ffff88015ac83f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4946 TASK: ffff88015a8c2000 CPU: 1 COMMAND: "ptlrpcd_rcv" #0 [ffff88015ac87d98] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ac87e30] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ac87e40] ptlrpcd at ffffffffa057dcff [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/ptlrpcd.c: 493 #3 [ffff88015ac87f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015ac87f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4947 TASK: ffff88015fd8c000 CPU: 0 COMMAND: "ptlrpcd_00_00" #0 [ffff88015ac8bce8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ac8bd80] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ac8bd90] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88015ac8be40] ptlrpcd at ffffffffa057dce2 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/ptlrpcd.c: 495 #4 [ffff88015ac8bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015ac8bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4948 TASK: ffff88015bbe2000 CPU: 0 COMMAND: "ptlrpcd_00_01" #0 [ffff88015ac8fce8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ac8fd80] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ac8fd90] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88015ac8fe40] ptlrpcd at ffffffffa057dce2 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/ptlrpcd.c: 495 #4 [ffff88015ac8ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015ac8ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 4967 TASK: ffff8800c7888000 CPU: 0 COMMAND: "ll_ost00_029" #0 [ffff880133877d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880133877da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880133877db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880133877e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880133877f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880133877f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 5525 TASK: ffff88011609a000 CPU: 0 COMMAND: "ll_ost_out00_00" #0 [ffff880121003d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880121003da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880121003db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880121003e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880121003f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880121003f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7687 TASK: ffff88015aa98000 CPU: 1 COMMAND: "loop0" #0 [ffff880152837e30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880152837ec8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880152837ed8] kthread_worker_fn at ffffffff810d04ee /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 662 #3 [ffff880152837f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880152837f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7706 TASK: ffff880151f26000 CPU: 1 COMMAND: "kdmflush" #0 [ffff88015d54be00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015d54be98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015d54bea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff88015d54bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015d54bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7746 TASK: ffff88015286c000 CPU: 1 COMMAND: "jbd2/dm-0-8" #0 [ffff8801519ebe08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801519ebea0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801519ebeb0] kjournald2 at ffffffff812f95b2 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/journal.c: 266 #3 [ffff8801519ebf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801519ebf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7747 TASK: ffff8801538fc000 CPU: 1 COMMAND: "ldiskfs-rsv-con" #0 [ffff88015ba73e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ba73e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ba73ea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff88015ba73f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015ba73f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7748 TASK: ffff880153abc000 CPU: 0 COMMAND: "ldlm_cb00_000" #0 [ffff88015b5c3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b5c3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b5c3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88015b5c3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88015b5c3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015b5c3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7749 TASK: ffff88015b58e000 CPU: 0 COMMAND: "ldlm_cb00_001" #0 [ffff88015199bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015199bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015199bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88015199be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88015199bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015199bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7750 TASK: ffff88015192c000 CPU: 0 COMMAND: "ldlm_cn00_000" #0 [ffff88015b867d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b867da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b867db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88015b867e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88015b867f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015b867f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7751 TASK: ffff880151f8e000 CPU: 0 COMMAND: "ldlm_cn00_001" #0 [ffff880151947d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151947da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151947db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880151947e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880151947f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880151947f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7752 TASK: ffff880153ac6000 CPU: 0 COMMAND: "ldlm_cn00_002" #0 [ffff880151fb3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151fb3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151fb3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880151fb3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880151fb3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880151fb3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7753 TASK: ffff880153ada000 CPU: 0 COMMAND: "ldlm_bl_01" #0 [ffff880153bcfa78] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153bcfb10] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153bcfb20] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff880153bcfb88] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff880153bcfc00] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff880153bcfcb8] osc_lock_flush at ffffffffa07980e7 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 375 #6 [ffff880153bcfd08] osc_ldlm_blocking_ast at ffffffffa07991bb [osc] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 41 #7 [ffff880153bcfd50] ldlm_cancel_callback at ffffffffa05134cf [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lock.c: 2446 #8 [ffff880153bcfda0] ldlm_cli_cancel_local at ffffffffa052ad36 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1244 #9 [ffff880153bcfdc0] ldlm_cli_cancel at ffffffffa0530582 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1567 #10 [ffff880153bcfe20] osc_ldlm_blocking_ast at ffffffffa079923d [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 521 #11 [ffff880153bcfe68] ldlm_handle_bl_callback at ffffffffa053a363 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 1889 #12 [ffff880153bcfe88] ldlm_bl_thread_main at ffffffffa053ab9f [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2855 #13 [ffff880153bcff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #14 [ffff880153bcff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7754 TASK: ffff8801539f0000 CPU: 0 COMMAND: "ldlm_bl_02" #0 [ffff88015b493de0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b493e78] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b493e88] ldlm_bl_thread_main at ffffffffa053acd6 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2930 #3 [ffff88015b493f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015b493f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7755 TASK: ffff880151f2c000 CPU: 1 COMMAND: "ldlm_elt" #0 [ffff880151e03b98] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151e03c30] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151e03c40] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880151e03c98] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880151e03cf0] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880151e03d70] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880151e03db0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880151e03de0] tgt_server_data_update at ffffffffa05b2fc6 [ptlrpc] /home/lustre/master-mine/lustre/include/dt_object.h: 2221 #8 [ffff880151e03e10] tgt_client_del at ffffffffa05b6e84 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_lastrcvd.c: 1156 #9 [ffff880151e03e38] ofd_obd_disconnect at ffffffffa0e4592a [ofd] /home/lustre/master-mine/lustre/ofd/ofd_obd.c: 529 #10 [ffff880151e03e88] class_fail_export at ffffffffa0183ffe [obdclass] /home/lustre/master-mine/lustre/include/obd_class.h: 884 #11 [ffff880151e03ea8] expired_lock_main at ffffffffa053599b [ptlrpc] /home/lustre/linux-4.18.0-32.el8/include/linux/compiler.h: 188 #12 [ffff880151e03f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #13 [ffff880151e03f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7757 TASK: ffff88015c2d0000 CPU: 0 COMMAND: "mgs_params_noti" #0 [ffff880169347dd0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880169347e68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880169347e78] mgs_ir_notify at ffffffffa0bb2e36 [mgs] /home/lustre/master-mine/lustre/mgs/mgs_nids.c: 437 #3 [ffff880169347f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880169347f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7758 TASK: ffff88015ff9c000 CPU: 0 COMMAND: "ll_mgs_0000" #0 [ffff8801528c3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801528c3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801528c3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801528c3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801528c3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801528c3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7759 TASK: ffff88015b796000 CPU: 1 COMMAND: "ll_mgs_0001" #0 [ffff8801519fbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801519fbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801519fbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801519fbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801519fbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801519fbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7760 TASK: ffff88015d5ce000 CPU: 1 COMMAND: "ll_mgs_0002" #0 [ffff880151f0bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151f0bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151f0bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880151f0be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880151f0bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880151f0bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7761 TASK: ffff88015b494000 CPU: 0 COMMAND: "ll_evictor" #0 [ffff88015399bb70] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015399bc08] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015399bc18] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88015399bc70] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88015399bcc8] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88015399bd48] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88015399bd88] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88015399bdb8] tgt_server_data_update at ffffffffa05b2fc6 [ptlrpc] /home/lustre/master-mine/lustre/include/dt_object.h: 2221 #8 [ffff88015399bde8] tgt_client_del at ffffffffa05b6e84 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_lastrcvd.c: 1156 #9 [ffff88015399be10] ofd_obd_disconnect at ffffffffa0e4592a [ofd] /home/lustre/master-mine/lustre/ofd/ofd_obd.c: 529 #10 [ffff88015399be60] class_fail_export at ffffffffa0183ffe [obdclass] /home/lustre/master-mine/lustre/include/obd_class.h: 884 #11 [ffff88015399be80] ping_evictor_main at ffffffffa0571c1a [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/pinger.c: 526 #12 [ffff88015399bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #13 [ffff88015399bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7763 TASK: ffff880153992000 CPU: 1 COMMAND: "ll_cfg_requeue" #0 [ffff88015184be08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015184bea0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015184beb0] mgc_requeue_thread at ffffffffa04f6959 [mgc] /home/lustre/master-mine/lustre/mgc/mgc_request.c: 700 #3 [ffff88015184bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88015184bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7764 TASK: ffff8801519c4000 CPU: 1 COMMAND: "mdt00_000" #0 [ffff88015ab03d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ab03da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ab03db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88015ab03e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88015ab03f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015ab03f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7766 TASK: ffff8801519ba000 CPU: 1 COMMAND: "mdt00_001" #0 [ffff88015192bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015192bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015192bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88015192be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88015192bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015192bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7767 TASK: ffff880151980000 CPU: 0 COMMAND: "mdt00_002" #0 [ffff880151927d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151927da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151927db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880151927e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880151927f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880151927f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7768 TASK: ffff880153966000 CPU: 0 COMMAND: "mdt_rdpg00_000" #0 [ffff880151867d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151867da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151867db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880151867e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880151867f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880151867f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7769 TASK: ffff8801519a8000 CPU: 1 COMMAND: "mdt_rdpg00_001" #0 [ffff88015285bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015285bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015285bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88015285be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88015285bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015285bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7770 TASK: ffff88015ade6000 CPU: 1 COMMAND: "mdt_attr00_000" #0 [ffff880151f5fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151f5fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151f5fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880151f5fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880151f5ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880151f5ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7771 TASK: ffff8801539c4000 CPU: 1 COMMAND: "mdt_attr00_001" #0 [ffff880153ac3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153ac3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153ac3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880153ac3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880153ac3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880153ac3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7772 TASK: ffff880153a44000 CPU: 1 COMMAND: "mdt_out00_000" #0 [ffff8801518cbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801518cbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801518cbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801518cbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801518cbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801518cbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7773 TASK: ffff88015181c000 CPU: 1 COMMAND: "mdt_out00_001" #0 [ffff880153ad3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153ad3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153ad3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880153ad3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880153ad3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880153ad3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7774 TASK: ffff880151fdc000 CPU: 0 COMMAND: "mdt_seqs_0000" #0 [ffff88015aca3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015aca3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015aca3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88015aca3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88015aca3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88015aca3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7775 TASK: ffff8801518dc000 CPU: 1 COMMAND: "mdt_seqs_0001" #0 [ffff880151fbbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151fbbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151fbbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880151fbbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880151fbbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880151fbbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7776 TASK: ffff88014dcb6000 CPU: 0 COMMAND: "mdt_seqm_0000" #0 [ffff88014dcbbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88014dcbbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88014dcbbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88014dcbbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88014dcbbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88014dcbbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7777 TASK: ffff88014dcc0000 CPU: 0 COMMAND: "mdt_seqm_0001" #0 [ffff88014dcc7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88014dcc7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88014dcc7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88014dcc7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88014dcc7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88014dcc7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7778 TASK: ffff880151f12000 CPU: 1 COMMAND: "mdt_fld_0000" #0 [ffff880149d6fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880149d6fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880149d6fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880149d6fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880149d6ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880149d6ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7779 TASK: ffff880149d72000 CPU: 1 COMMAND: "mdt_fld_0001" #0 [ffff880149d77d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880149d77da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880149d77db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880149d77e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880149d77f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880149d77f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7780 TASK: ffff880149ddc000 CPU: 1 COMMAND: "mdt_io00_000" #0 [ffff880149de3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880149de3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880149de3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880149de3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880149de3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880149de3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7781 TASK: ffff880147f28000 CPU: 0 COMMAND: "mdt_io00_001" #0 [ffff880147f2fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880147f2fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880147f2fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880147f2fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880147f2ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880147f2ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7782 TASK: ffff880147f32000 CPU: 0 COMMAND: "mdt_io00_002" #0 [ffff880147f3bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880147f3bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880147f3bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880147f3be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880147f3bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880147f3bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7783 TASK: ffff880147f74000 CPU: 1 COMMAND: "mgs_lustre_noti" #0 [ffff880147f7bdd0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880147f7be68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880147f7be78] mgs_ir_notify at ffffffffa0bb2e36 [mgs] /home/lustre/master-mine/lustre/mgs/mgs_nids.c: 437 #3 [ffff880147f7bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880147f7bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7790 TASK: ffff880147fa6000 CPU: 0 COMMAND: "qmt_reba_lustre" #0 [ffff880145493df0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880145493e88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880145493e98] qmt_reba_thread at ffffffffa09b62ea [lquota] /home/lustre/master-mine/lustre/quota/qmt_lock.c: 990 #3 [ffff880145493f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880145493f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7791 TASK: ffff8801454d2000 CPU: 0 COMMAND: "mdt_restriper_0" #0 [ffff8801454d7d98] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801454d7e30] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801454d7e40] mdt_restriper_main at ffffffffa0cbf28e [mdt] /home/lustre/master-mine/lustre/mdt/mdt_restripe.c: 869 #3 [ffff8801454d7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7796 TASK: ffff8801456c6000 CPU: 0 COMMAND: "lquota_wb_lustr" #0 [ffff880147a77d20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880147a77db8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880147a77dc8] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff880147a77e78] qsd_upd_thread at ffffffffa09a40a2 [lquota] /home/lustre/master-mine/lustre/quota/qsd_writeback.c: 472 #4 [ffff880147a77f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880147a77f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7797 TASK: ffff8801456e6000 CPU: 1 COMMAND: "lquota_wb_lustr" #0 [ffff8801456ebd20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801456ebdb8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801456ebdc8] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff8801456ebe78] qsd_upd_thread at ffffffffa09a40a2 [lquota] /home/lustre/master-mine/lustre/quota/qsd_writeback.c: 472 #4 [ffff8801456ebf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801456ebf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7798 TASK: ffff8801456f0000 CPU: 1 COMMAND: "dist_txn-0" #0 [ffff8801456f7db0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801456f7e48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801456f7e58] distribute_txn_commit_thread at ffffffffa05d84b2 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/update_trans.c: 1598 #3 [ffff8801456f7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801456f7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7919 TASK: ffff88015afc2000 CPU: 1 COMMAND: "loop1" #0 [ffff880145047e30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880145047ec8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880145047ed8] kthread_worker_fn at ffffffff810d04ee /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 662 #3 [ffff880145047f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880145047f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7938 TASK: ffff880145340000 CPU: 0 COMMAND: "kdmflush" #0 [ffff8801457dfe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801457dfe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801457dfea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801457dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801457dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7978 TASK: ffff8801450e6000 CPU: 1 COMMAND: "jbd2/dm-1-8" #0 [ffff8801450dfe08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801450dfea0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801450dfeb0] kjournald2 at ffffffff812f95b2 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/journal.c: 266 #3 [ffff8801450dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801450dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7979 TASK: ffff88014534a000 CPU: 0 COMMAND: "ldiskfs-rsv-con" #0 [ffff8801450f3e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801450f3e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801450f3ea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801450f3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801450f3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7985 TASK: ffff88015b6ca000 CPU: 0 COMMAND: "mdt_restriper_0" #0 [ffff880142563d98] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880142563e30] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880142563e40] mdt_restriper_main at ffffffffa0cbf28e [mdt] /home/lustre/master-mine/lustre/mdt/mdt_restripe.c: 869 #3 [ffff880142563f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7987 TASK: ffff880147fae000 CPU: 1 COMMAND: "osp_up0-1" #0 [ffff8801426cbe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801426cbe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801426cbea8] osp_send_update_thread at ffffffffa0e07846 [osp] /home/lustre/master-mine/lustre/osp/osp_trans.c: 1446 #3 [ffff8801426cbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801426cbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7988 TASK: ffff8801451c4000 CPU: 1 COMMAND: "osp-pre-0-1" #0 [ffff8801426d3db8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801426d3e50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801426d3e60] osp_precreate_thread at ffffffffa0df37e1 [osp] /home/lustre/master-mine/lustre/osp/osp_precreate.c: 1279 PID: 7993 TASK: ffff88015fe08000 CPU: 1 COMMAND: "lquota_wb_lustr" #0 [ffff880142083d20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880142083db8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880142083dc8] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff880142083e78] qsd_upd_thread at ffffffffa09a40a2 [lquota] /home/lustre/master-mine/lustre/quota/qsd_writeback.c: 472 #4 [ffff880142083f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880142083f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7994 TASK: ffff8801420a2000 CPU: 0 COMMAND: "lquota_wb_lustr" #0 [ffff8801420a7d20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801420a7db8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801420a7dc8] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff8801420a7e78] qsd_upd_thread at ffffffffa09a40a2 [lquota] /home/lustre/master-mine/lustre/quota/qsd_writeback.c: 472 #4 [ffff8801420a7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801420a7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 7995 TASK: ffff8801420c6000 CPU: 1 COMMAND: "dist_txn-1" #0 [ffff8801420cbdb0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801420cbe48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801420cbe58] distribute_txn_commit_thread at ffffffffa05d84b2 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/update_trans.c: 1598 #3 [ffff8801420cbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801420cbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8114 TASK: ffff880142100000 CPU: 1 COMMAND: "loop2" #0 [ffff880141a0be30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880141a0bec8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880141a0bed8] kthread_worker_fn at ffffffff810d04ee /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 662 #3 [ffff880141a0bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880141a0bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8135 TASK: ffff8801453b4000 CPU: 1 COMMAND: "kdmflush" #0 [ffff88014199be00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88014199be98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88014199bea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff88014199bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88014199bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8173 TASK: ffff880153b98000 CPU: 1 COMMAND: "jbd2/dm-2-8" #0 [ffff8801418dbc80] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801418dbd18] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801418dbd28] jbd2_journal_commit_transaction at ffffffff812f2ca1 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/commit.c: 435 #3 [ffff8801418dbeb0] kjournald2 at ffffffff812f9469 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/journal.c: 230 #4 [ffff8801418dbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801418dbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8174 TASK: ffff880141896000 CPU: 0 COMMAND: "ldiskfs-rsv-con" #0 [ffff8801411c3e00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801411c3e98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801411c3ea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff8801411c3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801411c3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8176 TASK: ffff88014571a000 CPU: 0 COMMAND: "ll_ost00_000" #0 [ffff880141917ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880141917b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880141917b70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880141917bc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880141917c20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880141917ca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880141917ce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880141917d10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff880141917d68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff880141917e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880141917f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880141917f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8177 TASK: ffff88014550c000 CPU: 0 COMMAND: "ll_ost00_001" #0 [ffff880142337ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880142337b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880142337b70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880142337bc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880142337c20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880142337ca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880142337ce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880142337d10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff880142337d68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff880142337e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880142337f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880142337f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8178 TASK: ffff8801456ba000 CPU: 0 COMMAND: "ll_ost00_002" #0 [ffff8801420f7ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801420f7b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801420f7b70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8801420f7bc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8801420f7c20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8801420f7ca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8801420f7ce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8801420f7d10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff8801420f7d68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff8801420f7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8801420f7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8801420f7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8179 TASK: ffff8801454dc000 CPU: 0 COMMAND: "ll_ost_create00" #0 [ffff8801422dfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801422dfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801422dfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801422dfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801422dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801422dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8180 TASK: ffff880147fa8000 CPU: 1 COMMAND: "ll_ost_create00" #0 [ffff880141a77d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880141a77da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880141a77db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880141a77e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880141a77f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880141a77f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8181 TASK: ffff88015fd0a000 CPU: 0 COMMAND: "ll_ost_io00_000" #0 [ffff8801410439b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880141043a48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880141043a58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880141043ab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880141043b08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880141043b88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880141043bc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880141043bf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff880141043cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff880141043dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff880141043e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff880141043f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff880141043f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8182 TASK: ffff8801457e6000 CPU: 0 COMMAND: "ll_ost_io00_001" #0 [ffff8801417bb9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801417bba48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801417bba58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8801417bbab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8801417bbb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8801417bbb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8801417bbbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8801417bbbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8801417bbcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8801417bbdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8801417bbe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8801417bbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8801417bbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8183 TASK: ffff880151f1c000 CPU: 1 COMMAND: "ll_ost_io00_002" #0 [ffff8801423a39a8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801423a3a40] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801423a3a50] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8801423a3aa8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8801423a3b00] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8801423a3b80] osd_write_commit at ffffffffa0b2ccc0 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_io.c: 1476 #6 [ffff8801423a3bf8] ofd_commitrw at ffffffffa0e592df [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2530 #7 [ffff8801423a3cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8801423a3dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8801423a3e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8801423a3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8801423a3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8184 TASK: ffff88015fec4000 CPU: 1 COMMAND: "ll_ost_seq00_00" #0 [ffff88014191bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88014191bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88014191bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88014191be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88014191bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88014191bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8185 TASK: ffff8801422fa000 CPU: 1 COMMAND: "ll_ost_seq00_00" #0 [ffff88014217fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88014217fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88014217fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88014217fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88014217ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88014217ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8186 TASK: ffff88014229e000 CPU: 1 COMMAND: "ll_ost_out00_00" #0 [ffff880141163d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880141163da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880141163db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880141163e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880141163f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880141163f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8187 TASK: ffff88013f1d8000 CPU: 0 COMMAND: "ll_ost_out00_00" #0 [ffff88013f1dfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013f1dfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013f1dfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88013f1dfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88013f1dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88013f1dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8194 TASK: ffff88013a820000 CPU: 0 COMMAND: "inconsistency_v" #0 [ffff88013a827da8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013a827e40] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013a827e50] ofd_inconsistency_verification_main at ffffffffa0e54fb1 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 202 #3 [ffff88013a827f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88013a827f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8201 TASK: ffff88013ab40000 CPU: 0 COMMAND: "lquota_wb_lustr" #0 [ffff88013ab47d20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013ab47db8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013ab47dc8] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88013ab47e78] qsd_upd_thread at ffffffffa09a40a2 [lquota] /home/lustre/master-mine/lustre/quota/qsd_writeback.c: 472 #4 [ffff88013ab47f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88013ab47f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8206 TASK: ffff88013a9c4000 CPU: 1 COMMAND: "osp-syn-0-1" #0 [ffff88013a1f7a40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013a1f7ad8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013a1f7ae8] osp_sync_process_queues at ffffffffa0dfc66a [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1166 #3 [ffff88013a1f7ba8] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #4 [ffff88013a1f7c78] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #5 [ffff88013a1f7cc0] llog_cat_process_cb at ffffffffa016d055 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 882 #6 [ffff88013a1f7d00] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #7 [ffff88013a1f7dd0] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #8 [ffff88013a1f7e18] llog_cat_process_or_fork at ffffffffa016a7e8 [obdclass] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff88013a1f7e80] llog_cat_process at ffffffffa016aa49 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 964 #10 [ffff88013a1f7e98] osp_sync_thread at ffffffffa0df8213 [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1244 #11 [ffff88013a1f7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff88013a1f7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8207 TASK: ffff880142102000 CPU: 0 COMMAND: "osp-pre-0-1" #0 [ffff88013a1ffc60] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013a1ffcf8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013a1ffd08] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff88013a1ffdb8] ptlrpc_set_wait at ffffffffa0552d86 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 2521 #4 [ffff88013a1ffe40] ptlrpc_queue_wait at ffffffffa0552f62 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 3106 #5 [ffff88013a1ffe60] osp_precreate_thread at ffffffffa0df1bc1 [osp] /home/lustre/master-mine/lustre/osp/osp_precreate.c: 910 #6 [ffff88013a1fff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #7 [ffff88013a1fff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8218 TASK: ffff880141932000 CPU: 1 COMMAND: "osp_up1-0" #0 [ffff88013ab9fe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013ab9fe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013ab9fea8] osp_send_update_thread at ffffffffa0e07846 [osp] /home/lustre/master-mine/lustre/osp/osp_trans.c: 1446 #3 [ffff88013ab9ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88013ab9ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8219 TASK: ffff88013a192000 CPU: 1 COMMAND: "osp-pre-1-0" #0 [ffff88013abe7db8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013abe7e50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013abe7e60] osp_precreate_thread at ffffffffa0df37e1 [osp] /home/lustre/master-mine/lustre/osp/osp_precreate.c: 1279 PID: 8222 TASK: ffff8801457da000 CPU: 0 COMMAND: "mdt_out00_002" #0 [ffff88013a2d7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013a2d7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013a2d7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88013a2d7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88013a2d7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88013a2d7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8229 TASK: ffff880153960000 CPU: 0 COMMAND: "osp-syn-0-0" #0 [ffff880139abfa40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880139abfad8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880139abfae8] osp_sync_process_queues at ffffffffa0dfc66a [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1166 #3 [ffff880139abfba8] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #4 [ffff880139abfc78] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #5 [ffff880139abfcc0] llog_cat_process_cb at ffffffffa016d055 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 882 #6 [ffff880139abfd00] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #7 [ffff880139abfdd0] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #8 [ffff880139abfe18] llog_cat_process_or_fork at ffffffffa016a7e8 [obdclass] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff880139abfe80] llog_cat_process at ffffffffa016aa49 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 964 #10 [ffff880139abfe98] osp_sync_thread at ffffffffa0df8213 [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1244 #11 [ffff880139abff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff880139abff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8230 TASK: ffff880141640000 CPU: 0 COMMAND: "osp-pre-0-0" #0 [ffff880139883c60] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880139883cf8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880139883d08] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff880139883db8] ptlrpc_set_wait at ffffffffa0552d86 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 2521 #4 [ffff880139883e40] ptlrpc_queue_wait at ffffffffa0552f62 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 3106 #5 [ffff880139883e60] osp_precreate_thread at ffffffffa0df1bc1 [osp] /home/lustre/master-mine/lustre/osp/osp_precreate.c: 910 #6 [ffff880139883f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #7 [ffff880139883f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8332 TASK: ffff880153af6000 CPU: 0 COMMAND: "loop3" #0 [ffff880139a43e30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880139a43ec8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880139a43ed8] kthread_worker_fn at ffffffff810d04ee /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 662 #3 [ffff880139a43f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880139a43f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8351 TASK: ffff88013ad54000 CPU: 0 COMMAND: "kdmflush" #0 [ffff880139bffe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880139bffe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880139bffea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff880139bfff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880139bfff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8391 TASK: ffff88013ab02000 CPU: 0 COMMAND: "jbd2/dm-3-8" #0 [ffff880139197e08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880139197ea0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880139197eb0] kjournald2 at ffffffff812f95b2 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/journal.c: 266 #3 [ffff880139197f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880139197f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8392 TASK: ffff88015d70c000 CPU: 0 COMMAND: "ldiskfs-rsv-con" #0 [ffff88013919fe00] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013919fe98] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013919fea8] rescuer_thread at ffffffff810cb326 /home/lustre/linux-4.18.0-32.el8/kernel/workqueue.c: 2454 #3 [ffff88013919ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88013919ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8399 TASK: ffff880130168000 CPU: 1 COMMAND: "ll_ost_io00_040" #0 [ffff88010960ba48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88010960bae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88010960baf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88010960bb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff88010960bb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff88010960bbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff88010960bc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff88010960bcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff88010960bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff88010960be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88010960bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88010960bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8400 TASK: ffff880139a74000 CPU: 0 COMMAND: "inconsistency_v" #0 [ffff880139697da8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880139697e40] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880139697e50] ofd_inconsistency_verification_main at ffffffffa0e54fb1 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 202 #3 [ffff880139697f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880139697f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8401 TASK: ffff880133646000 CPU: 0 COMMAND: "ll_ost_io00_041" #0 [ffff880128f63a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880128f63ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880128f63af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880128f63b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880128f63b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880128f63bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880128f63c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880128f63cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880128f63dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880128f63e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880128f63f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880128f63f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8402 TASK: ffff88011e1e8000 CPU: 1 COMMAND: "ll_ost_io00_042" #0 [ffff880129b1fa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880129b1fae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880129b1faf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880129b1fb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880129b1fb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880129b1fbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880129b1fc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880129b1fcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880129b1fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880129b1fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880129b1ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880129b1ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8403 TASK: ffff88012c958000 CPU: 0 COMMAND: "ll_ost_io00_043" #0 [ffff880116667a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880116667ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880116667af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880116667b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880116667b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880116667bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880116667c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880116667cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880116667dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880116667e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880116667f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880116667f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8404 TASK: ffff8801397ce000 CPU: 0 COMMAND: "mdt00_003" #0 [ffff8801397ebd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801397ebda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801397ebdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801397ebe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801397ebf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801397ebf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8405 TASK: ffff88012c41a000 CPU: 1 COMMAND: "ll_ost_io00_044" #0 [ffff88012d303a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012d303ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012d303af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88012d303b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff88012d303b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff88012d303bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff88012d303c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff88012d303cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff88012d303dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff88012d303e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012d303f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012d303f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8406 TASK: ffff8801336d0000 CPU: 0 COMMAND: "ll_ost_io00_045" #0 [ffff880125f27a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880125f27ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880125f27af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880125f27b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880125f27b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880125f27bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880125f27c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880125f27cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880125f27dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880125f27e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880125f27f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880125f27f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8407 TASK: ffff8801229bc000 CPU: 1 COMMAND: "ll_ost_io00_046" #0 [ffff88012e767a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012e767ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012e767af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88012e767b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff88012e767b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff88012e767bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff88012e767c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff88012e767cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff88012e767dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff88012e767e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012e767f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012e767f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8408 TASK: ffff8801399ee000 CPU: 1 COMMAND: "lquota_wb_lustr" #0 [ffff8801397a3d20] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801397a3db8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801397a3dc8] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff8801397a3e78] qsd_upd_thread at ffffffffa09a40a2 [lquota] /home/lustre/master-mine/lustre/quota/qsd_writeback.c: 472 #4 [ffff8801397a3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801397a3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8437 TASK: ffff8800daf60000 CPU: 0 COMMAND: "ll_ost_io00_047" #0 [ffff880122423a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880122423ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880122423af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880122423b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880122423b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880122423bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880122423c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880122423cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880122423dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880122423e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880122423f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880122423f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8499 TASK: ffff88013ad48000 CPU: 1 COMMAND: "mdt00_004" #0 [ffff8801382cfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801382cfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801382cfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801382cfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801382cff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801382cff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8670 TASK: ffff8800c5466000 CPU: 0 COMMAND: "lfs" #0 [ffff8800ba923bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800ba923c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800ba923c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800ba923cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800ba923d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800ba923d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800ba923da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800ba923e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800ba923ea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff8800ba923f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800ba923f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f0d7c9b46da RSP: 00007fffe637d048 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000000000045a2f0 RCX: 00007f0d7c9b46da RDX: 00007fffe637d090 RSI: 00007fffe637d090 RDI: 00000000004592f0 RBP: 00007fffe637d160 R8: 0000000000000001 R9: 00007fffe6386837 R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004592f0 R13: 0000000000459306 R14: 00007fffe6386838 R15: 00007fffe6386839 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 8749 TASK: ffff8800b45f2000 CPU: 0 COMMAND: "ll_ost_io00_048" #0 [ffff880122867a60] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880122867af8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880122867b08] rwsem_down_read_failed at ffffffff816b439b /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880122867b80] call_rwsem_down_read_failed at ffffffff816abab4 /home/lustre/linux-4.18.0-32.el8/arch/x86/lib/rwsem.S: 95 #4 [ffff880122867bc8] down_read_nested at ffffffff810f30fa /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/rwsem.h: 83 #5 [ffff880122867be8] osd_read_lock at ffffffffa0b075a3 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_handler.c: 2600 #6 [ffff880122867c10] ofd_preprw at ffffffffa0e56875 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_internal.h: 206 #7 [ffff880122867cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880122867dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880122867e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880122867f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880122867f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8757 TASK: ffff88016242e000 CPU: 0 COMMAND: "ll_ost00_003" #0 [ffff880137d3bac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880137d3bb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880137d3bb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880137d3bbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880137d3bc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880137d3bca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880137d3bce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880137d3bd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff880137d3bd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff880137d3be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880137d3bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880137d3bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8766 TASK: ffff88015ae02000 CPU: 1 COMMAND: "osp-syn-1-1" #0 [ffff880137d23a40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880137d23ad8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880137d23ae8] osp_sync_process_queues at ffffffffa0dfc66a [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1166 #3 [ffff880137d23ba8] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #4 [ffff880137d23c78] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #5 [ffff880137d23cc0] llog_cat_process_cb at ffffffffa016d055 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 882 #6 [ffff880137d23d00] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #7 [ffff880137d23dd0] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #8 [ffff880137d23e18] llog_cat_process_or_fork at ffffffffa016a7e8 [obdclass] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff880137d23e80] llog_cat_process at ffffffffa016aa49 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 964 #10 [ffff880137d23e98] osp_sync_thread at ffffffffa0df8213 [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1244 #11 [ffff880137d23f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff880137d23f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8767 TASK: ffff88015ae58000 CPU: 1 COMMAND: "osp-pre-1-1" #0 [ffff880138223db8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880138223e50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880138223e60] osp_precreate_thread at ffffffffa0df37e1 [osp] /home/lustre/master-mine/lustre/osp/osp_precreate.c: 1279 PID: 8770 TASK: ffff88015a9e2000 CPU: 1 COMMAND: "osp-syn-1-0" #0 [ffff880137d9ba40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880137d9bad8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880137d9bae8] osp_sync_process_queues at ffffffffa0dfc66a [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1166 #3 [ffff880137d9bba8] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #4 [ffff880137d9bc78] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #5 [ffff880137d9bcc0] llog_cat_process_cb at ffffffffa016d055 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 882 #6 [ffff880137d9bd00] llog_process_thread at ffffffffa01668ea [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 679 #7 [ffff880137d9bdd0] llog_process_or_fork at ffffffffa01679d7 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog.c: 842 #8 [ffff880137d9be18] llog_cat_process_or_fork at ffffffffa016a7e8 [obdclass] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff880137d9be80] llog_cat_process at ffffffffa016aa49 [obdclass] /home/lustre/master-mine/lustre/obdclass/llog_cat.c: 964 #10 [ffff880137d9be98] osp_sync_thread at ffffffffa0df8213 [osp] /home/lustre/master-mine/lustre/osp/osp_sync.c: 1244 #11 [ffff880137d9bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff880137d9bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 8771 TASK: ffff88015aeb2000 CPU: 0 COMMAND: "osp-pre-1-0" #0 [ffff880139acbdb8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880139acbe50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880139acbe60] osp_precreate_thread at ffffffffa0df37e1 [osp] /home/lustre/master-mine/lustre/osp/osp_precreate.c: 1279 PID: 8962 TASK: ffff880137f1e000 CPU: 1 COMMAND: "bash" #0 [ffff88015acd3d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015acd3da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015acd3db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88015acd3e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88015acd3e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88015acd3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015acd3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6e668 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6e680 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 8963 TASK: ffff8801420fc000 CPU: 1 COMMAND: "tee" #0 [ffff8801539cfd18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801539cfdb0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801539cfdc0] pipe_wait at ffffffff81203d9e /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 117 #3 [ffff8801539cfe00] pipe_read at ffffffff812044e1 /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 333 #4 [ffff8801539cfe58] __vfs_read at ffffffff811fb34d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 407 #5 [ffff8801539cfed0] vfs_read at ffffffff811fb43f /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 452 #6 [ffff8801539cff08] ksys_read at ffffffff811fb9cd /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 578 #7 [ffff8801539cff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #8 [ffff8801539cff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fb127312145 RSP: 00007fffac02c1c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fb127312145 RDX: 0000000000002000 RSI: 00007fffac02c200 RDI: 0000000000000000 RBP: 0000000000000020 R8: 0000000000000000 R9: 00007fb1273ec580 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000557b77d572a0 R13: 00007fffac02c200 R14: 00007fffac02e360 R15: 0000557b77d5a000 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 9001 TASK: ffff880137c48000 CPU: 1 COMMAND: "bash" #0 [ffff88015d78fd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015d78fda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015d78fdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88015d78fe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88015d78fe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88015d78ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015d78ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c768 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c780 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c860 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9002 TASK: ffff880151f84000 CPU: 0 COMMAND: "bash" #0 [ffff880137d77d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880137d77da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880137d77db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880137d77e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880137d77e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880137d77f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880137d77f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c768 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c780 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c860 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9003 TASK: ffff880153b38000 CPU: 1 COMMAND: "bash" #0 [ffff88013ad4fd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013ad4fda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013ad4fdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88013ad4fe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88013ad4fe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88013ad4ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88013ad4ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c768 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c780 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c860 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9004 TASK: ffff88015a8f6000 CPU: 0 COMMAND: "bash" #0 [ffff880153a83d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153a83da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153a83db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880153a83e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880153a83e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880153a83f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880153a83f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c768 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c780 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c860 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9005 TASK: ffff880152860000 CPU: 0 COMMAND: "bash" #0 [ffff8801539afd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801539afda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801539afdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff8801539afe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff8801539afe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff8801539aff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff8801539aff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c058 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c070 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c150 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9006 TASK: ffff88015b81c000 CPU: 1 COMMAND: "sed" #0 [ffff880153bbbd18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153bbbdb0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153bbbdc0] pipe_wait at ffffffff81203d9e /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 117 #3 [ffff880153bbbe00] pipe_read at ffffffff812044e1 /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 333 #4 [ffff880153bbbe58] __vfs_read at ffffffff811fb34d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 407 #5 [ffff880153bbbed0] vfs_read at ffffffff811fb43f /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 452 #6 [ffff880153bbbf08] ksys_read at ffffffff811fb9cd /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 578 #7 [ffff880153bbbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #8 [ffff880153bbbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f60e97a5145 RSP: 00007ffcb3e5d9c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007f60e98789a0 RCX: 00007f60e97a5145 RDX: 0000000000001000 RSI: 0000562fd9d3c480 RDI: 0000000000000000 RBP: 0000000000000d68 R8: 0000000000000000 R9: 00007ffcb3e5c9a7 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f60e9874800 R13: 00007f60e9875400 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 9007 TASK: ffff88015d5da000 CPU: 0 COMMAND: "bash" #0 [ffff880153b9fd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153b9fda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153b9fdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880153b9fe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880153b9fe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880153b9ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880153b9ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c058 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c070 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c150 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9008 TASK: ffff880137f9a000 CPU: 0 COMMAND: "sed" #0 [ffff88015390bd18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015390bdb0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015390bdc0] pipe_wait at ffffffff81203d9e /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 117 #3 [ffff88015390be00] pipe_read at ffffffff812044e1 /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 333 #4 [ffff88015390be58] __vfs_read at ffffffff811fb34d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 407 #5 [ffff88015390bed0] vfs_read at ffffffff811fb43f /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 452 #6 [ffff88015390bf08] ksys_read at ffffffff811fb9cd /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 578 #7 [ffff88015390bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #8 [ffff88015390bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f1138c3e145 RSP: 00007ffe339bea58 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007f1138d119a0 RCX: 00007f1138c3e145 RDX: 0000000000001000 RSI: 000055c215940480 RDI: 0000000000000000 RBP: 0000000000000d68 R8: 0000000000000000 R9: 00007ffe339bda37 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1138d0d800 R13: 00007f1138d0e400 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 9009 TASK: ffff88015d476000 CPU: 1 COMMAND: "bash" #0 [ffff88015ad87d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ad87da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ad87db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88015ad87e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88015ad87e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88015ad87f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015ad87f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c058 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c070 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c150 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9010 TASK: ffff88015ad3a000 CPU: 0 COMMAND: "sed" #0 [ffff880153b83d18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153b83db0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153b83dc0] pipe_wait at ffffffff81203d9e /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 117 #3 [ffff880153b83e00] pipe_read at ffffffff812044e1 /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 333 #4 [ffff880153b83e58] __vfs_read at ffffffff811fb34d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 407 #5 [ffff880153b83ed0] vfs_read at ffffffff811fb43f /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 452 #6 [ffff880153b83f08] ksys_read at ffffffff811fb9cd /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 578 #7 [ffff880153b83f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #8 [ffff880153b83f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fd87fa9f145 RSP: 00007ffce6c0a3f8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007fd87fb729a0 RCX: 00007fd87fa9f145 RDX: 0000000000001000 RSI: 0000559f65bd9480 RDI: 0000000000000000 RBP: 0000000000000d68 R8: 0000000000000000 R9: 00007ffce6c093d7 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd87fb6e800 R13: 00007fd87fb6f400 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 9011 TASK: ffff88015ffb2000 CPU: 1 COMMAND: "bash" #0 [ffff8801518ebd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801518ebda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801518ebdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff8801518ebe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff8801518ebe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff8801518ebf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff8801518ebf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6c058 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6c070 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6c150 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9012 TASK: ffff88013780a000 CPU: 1 COMMAND: "bash" #0 [ffff88015af7bd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015af7bda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015af7bdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88015af7be00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88015af7be88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88015af7bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015af7bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6bd98 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6bdb0 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6be90 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9013 TASK: ffff880152802000 CPU: 1 COMMAND: "sed" #0 [ffff88016270bd18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88016270bdb0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88016270bdc0] pipe_wait at ffffffff81203d9e /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 117 #3 [ffff88016270be00] pipe_read at ffffffff812044e1 /home/lustre/linux-4.18.0-32.el8/fs/pipe.c: 333 #4 [ffff88016270be58] __vfs_read at ffffffff811fb34d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 407 #5 [ffff88016270bed0] vfs_read at ffffffff811fb43f /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 452 #6 [ffff88016270bf08] ksys_read at ffffffff811fb9cd /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 578 #7 [ffff88016270bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #8 [ffff88016270bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f2eb0856145 RSP: 00007fff2c8a27c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007f2eb09299a0 RCX: 00007f2eb0856145 RDX: 0000000000001000 RSI: 00005633db64c480 RDI: 0000000000000000 RBP: 0000000000000d68 R8: 0000000000000000 R9: 00007fff2c8a17a7 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f2eb0925800 R13: 00007f2eb0926400 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 9014 TASK: ffff880137ed0000 CPU: 1 COMMAND: "bash" #0 [ffff880153adfd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880153adfda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880153adfdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880153adfe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880153adfe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880153adff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880153adff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6bd98 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6bdb0 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6be90 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9015 TASK: ffff8801538e4000 CPU: 1 COMMAND: "bash" #0 [ffff88015b56bd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015b56bda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015b56bdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88015b56be00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88015b56be88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88015b56bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015b56bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6bd98 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6bdb0 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6be90 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9016 TASK: ffff880151852000 CPU: 0 COMMAND: "racer.sh" #0 [ffff88015ba13d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ba13da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ba13db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88015ba13e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88015ba13e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88015ba13f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015ba13f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3e85cb44fb RSP: 00007ffcefc315c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3e85cb44fb RDX: 0000000000000000 RSI: 00007ffcefc315e0 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffcefc316c0 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9017 TASK: ffff88013a392000 CPU: 0 COMMAND: "racer.sh" #0 [ffff88015ad93d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88015ad93da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88015ad93db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88015ad93e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88015ad93e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88015ad93f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88015ad93f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f946344e4fb RSP: 00007fffa6542c98 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f946344e4fb RDX: 0000000000000000 RSI: 00007fffa6542cb0 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000024 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007fffa6542d90 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9018 TASK: ffff88015affa000 CPU: 1 COMMAND: "bash" #0 [ffff88016132bd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88016132bda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88016132bdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff88016132be00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff88016132be88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff88016132bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88016132bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3894bfb4fb RSP: 00007ffe9ae6bd98 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f3894bfb4fb RDX: 0000000000000000 RSI: 00007ffe9ae6bdb0 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9ae6be90 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9019 TASK: ffff88015ab1c000 CPU: 1 COMMAND: "racer.sh" #0 [ffff880138c3fd08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880138c3fda0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880138c3fdb0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880138c3fe00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880138c3fe88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880138c3ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880138c3ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f4a010ce4fb RSP: 00007ffe9fd9f678 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a010ce4fb RDX: 0000000000000000 RSI: 00007ffe9fd9f690 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000024 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffe9fd9f770 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9020 TASK: ffff880153b1e000 CPU: 0 COMMAND: "racer.sh" #0 [ffff880137953d08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880137953da0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880137953db0] do_wait at ffffffff810b3fa8 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1541 #3 [ffff880137953e00] kernel_wait4 at ffffffff810b47b1 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 1665 #4 [ffff880137953e88] __se_sys_wait4 at ffffffff810b48ba /home/lustre/linux-4.18.0-32.el8/./include/linux/uaccess.h: 156 #5 [ffff880137953f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880137953f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fa72a5ee4fb RSP: 00007ffc769f5298 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fa72a5ee4fb RDX: 0000000000000000 RSI: 00007ffc769f52b0 RDI: 00000000ffffffff RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 R13: 00007ffc769f5390 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000003d CS: 0033 SS: 002b PID: 9031 TASK: ffff8801379d0000 CPU: 0 COMMAND: "dir_create.sh" #0 [ffff8801379d78c0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801379d7958] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801379d7968] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8801379d7a18] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8801379d7a88] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8801379d7ae0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8801379d7b08] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8801379d7b20] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8801379d7b48] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8801379d7b58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8801379d7b80] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8801379d7bb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8801379d7bf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8801379d7cf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #14 [ffff8801379d7d58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #15 [ffff8801379d7dd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #16 [ffff8801379d7ee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #17 [ffff8801379d7f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #18 [ffff8801379d7f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007ff114b5fe9c RSP: 00007fffe7041440 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000564378ff8a30 RCX: 00007ff114b5fe9c RDX: 0000000000000241 RSI: 0000564378ffa5b0 RDI: 00000000ffffff9c RBP: 0000564378ffa5b0 R8: 0000000000000000 R9: 0000000000000020 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000241 R13: 0000000000000000 R14: 0000000000000001 R15: 0000564378ffa5b0 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 9075 TASK: ffff880137694000 CPU: 0 COMMAND: "dir_create.sh" #0 [ffff88013769b8b8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013769b950] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013769b960] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff88013769b9b8] osc_lock_enqueue_wait at ffffffffa0798370 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 924 #4 [ffff88013769ba10] osc_lock_enqueue at ffffffffa0798714 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 999 #5 [ffff88013769ba68] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #6 [ffff88013769ba98] lov_lock_enqueue at ffffffffa07f85d8 [lov] /home/lustre/master-mine/lustre/lov/lov_lock.c: 256 #7 [ffff88013769bad8] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #8 [ffff88013769bb08] cl_lock_request at ffffffffa01c152d [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 211 #9 [ffff88013769bb40] cl_io_lock at ffffffffa01c2cf7 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 288 #10 [ffff88013769bb80] cl_io_loop at ffffffffa01c52af [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 722 #11 [ffff88013769bbb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff88013769bbf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff88013769bcf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #14 [ffff88013769bd58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #15 [ffff88013769bdd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #16 [ffff88013769bee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #17 [ffff88013769bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #18 [ffff88013769bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f423b029e9c RSP: 00007ffde8863f40 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00005619c2f4a990 RCX: 00007f423b029e9c RDX: 0000000000000241 RSI: 00005619c2f4c920 RDI: 00000000ffffff9c RBP: 00005619c2f4c920 R8: 0000000000000000 R9: 0000000000000020 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000241 R13: 0000000000000000 R14: 0000000000000001 R15: 00005619c2f4c920 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 9110 TASK: ffff880137570000 CPU: 0 COMMAND: "dir_create.sh" #0 [ffff8801375578f8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880137557990] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801375579a0] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff880137557a08] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff880137557a80] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff880137557b38] osc_io_fsync_start at ffffffffa079bbd3 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 927 #6 [ffff880137557b78] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff880137557ba0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff880137557bc8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #9 [ffff880137557bf0] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #10 [ffff880137557c20] cl_sync_file_range at ffffffffa0eab305 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 4222 #11 [ffff880137557c68] ll_delete_inode at ffffffffa0ec3779 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2472 #12 [ffff880137557c88] evict at ffffffff81218dac /home/lustre/linux-4.18.0-32.el8/fs/inode.c: 563 #13 [ffff880137557ca8] __dentry_kill at ffffffff8121499b /home/lustre/linux-4.18.0-32.el8/fs/dcache.c: 569 #14 [ffff880137557cc8] dentry_kill at ffffffff81214a8b /home/lustre/linux-4.18.0-32.el8/fs/dcache.c: 686 #15 [ffff880137557cf0] dput at ffffffff81214e56 /home/lustre/linux-4.18.0-32.el8/fs/dcache.c: 846 #16 [ffff880137557d10] __fput at ffffffff811fc934 /home/lustre/linux-4.18.0-32.el8/fs/file_table.c: 255 #17 [ffff880137557d50] task_work_run at ffffffff810cec8d /home/lustre/linux-4.18.0-32.el8/kernel/task_work.c: 115 #18 [ffff880137557d88] get_signal at ffffffff810c07aa /home/lustre/linux-4.18.0-32.el8/kernel/signal.c: 2298 #19 [ffff880137557e00] do_signal at ffffffff810713ee /home/lustre/linux-4.18.0-32.el8/arch/x86/kernel/signal.c: 816 #20 [ffff880137557f08] exit_to_usermode_loop at ffffffff81001d9c /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 162 #21 [ffff880137557f38] do_syscall_64 at ffffffff8100265a /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 211 #22 [ffff880137557f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f07beedbe9c RSP: 00007ffc7f87bc10 RFLAGS: 00000246 RAX: fffffffffffffffc RBX: 00005565298d19f0 RCX: 00007f07beedbe9c RDX: 0000000000000241 RSI: 00005565298d1b60 RDI: 00000000ffffff9c RBP: 00005565298d1b60 R8: 0000000000000000 R9: 0000000000000020 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000241 R13: 0000000000000000 R14: 0000000000000001 R15: 00005565298d1b60 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 9298 TASK: ffff8801335f4000 CPU: 0 COMMAND: "dir_create.sh" #0 [ffff8801335fb8c0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801335fb958] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801335fb968] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8801335fba18] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8801335fba88] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8801335fbae0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8801335fbb08] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8801335fbb20] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8801335fbb48] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8801335fbb58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8801335fbb80] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8801335fbbb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8801335fbbf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8801335fbcf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #14 [ffff8801335fbd58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #15 [ffff8801335fbdd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #16 [ffff8801335fbee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #17 [ffff8801335fbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #18 [ffff8801335fbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f2b4d94be9c RSP: 00007ffd6759b250 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00005653554e8a30 RCX: 00007f2b4d94be9c RDX: 0000000000000241 RSI: 00005653554ee7e0 RDI: 00000000ffffff9c RBP: 00005653554ee7e0 R8: 0000000000000000 R9: 0000000000000020 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000241 R13: 0000000000000000 R14: 0000000000000001 R15: 00005653554ee7e0 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 9376 TASK: ffff8800bb3dc000 CPU: 0 COMMAND: "ll_ost_io00_049" #0 [ffff8800d56e3a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d56e3ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d56e3af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800d56e3b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800d56e3b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800d56e3bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800d56e3c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800d56e3cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800d56e3dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800d56e3e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800d56e3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800d56e3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9451 TASK: ffff8801340e0000 CPU: 1 COMMAND: "mdt00_005" #0 [ffff88012e1bfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012e1bfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012e1bfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012e1bfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012e1bff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012e1bff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9491 TASK: ffff88012c2f0000 CPU: 1 COMMAND: "mdt00_006" #0 [ffff88012c2f7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012c2f7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012c2f7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012c2f7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012c2f7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012c2f7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9538 TASK: ffff88012a93a000 CPU: 1 COMMAND: "mdt00_007" #0 [ffff88012a943d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012a943da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012a943db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012a943e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012a943f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012a943f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9555 TASK: ffff880128d88000 CPU: 1 COMMAND: "mdt00_008" #0 [ffff880128d8fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880128d8fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880128d8fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880128d8fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880128d8ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880128d8ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9600 TASK: ffff880127850000 CPU: 1 COMMAND: "mdt00_009" #0 [ffff880127857d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880127857da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880127857db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880127857e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880127857f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880127857f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9612 TASK: ffff88012749e000 CPU: 0 COMMAND: "mdt_rdpg00_002" #0 [ffff8801274a3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801274a3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801274a3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801274a3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801274a3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801274a3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9623 TASK: ffff880126edc000 CPU: 1 COMMAND: "mdt00_010" #0 [ffff880126ee3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880126ee3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880126ee3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880126ee3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880126ee3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880126ee3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9632 TASK: ffff880126f34000 CPU: 0 COMMAND: "mdt00_011" #0 [ffff88012aedbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012aedbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012aedbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012aedbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012aedbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012aedbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9662 TASK: ffff88013654e000 CPU: 0 COMMAND: "mdt00_012" #0 [ffff88012d643d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012d643da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012d643db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012d643e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012d643f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012d643f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9682 TASK: ffff880133458000 CPU: 0 COMMAND: "mdt00_013" #0 [ffff88012d437d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012d437da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012d437db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012d437e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012d437f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012d437f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9690 TASK: ffff880132208000 CPU: 1 COMMAND: "mdt00_014" #0 [ffff880135467d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880135467da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880135467db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880135467e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880135467f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880135467f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9714 TASK: ffff8801317a2000 CPU: 0 COMMAND: "mdt00_015" #0 [ffff8801317a7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801317a7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801317a7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801317a7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801317a7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801317a7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9731 TASK: ffff880124bd0000 CPU: 1 COMMAND: "mdt00_016" #0 [ffff880124bd7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880124bd7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880124bd7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880124bd7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880124bd7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880124bd7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9736 TASK: ffff880123e9c000 CPU: 1 COMMAND: "mdt00_017" #0 [ffff880123ea3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880123ea3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880123ea3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880123ea3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880123ea3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880123ea3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9741 TASK: ffff880123bd2000 CPU: 1 COMMAND: "mdt00_018" #0 [ffff880123bd7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880123bd7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880123bd7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880123bd7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880123bd7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880123bd7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9746 TASK: ffff8801228ba000 CPU: 1 COMMAND: "mdt00_019" #0 [ffff8801228bfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801228bfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801228bfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801228bfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801228bff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801228bff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9749 TASK: ffff8801229f8000 CPU: 0 COMMAND: "mdt00_020" #0 [ffff8801229ffd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801229ffda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801229ffdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801229ffe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801229fff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801229fff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9766 TASK: ffff880121c1c000 CPU: 0 COMMAND: "ldlm_cb00_002" #0 [ffff88012273bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012273bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012273bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012273be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012273bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012273bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9767 TASK: ffff8800d5dca000 CPU: 0 COMMAND: "ll_ost_io00_009" #0 [ffff8800cdd27a28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800cdd27ac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800cdd27ad0] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800cdd27b28] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800cdd27b80] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800cdd27c00] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800cdd27c40] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800cdd27c70] ofd_object_punch at ffffffffa0e528d9 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 898 #8 [ffff8800cdd27d48] ofd_punch_hdl at ffffffffa0e3c54c [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 2125 #9 [ffff8800cdd27dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800cdd27e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800cdd27f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800cdd27f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9770 TASK: ffff8800d671a000 CPU: 0 COMMAND: "ll_ost00_016" #0 [ffff8800d258bac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d258bb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d258bb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800d258bbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800d258bc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800d258bca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800d258bce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800d258bd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff8800d258bd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff8800d258be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800d258bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800d258bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9781 TASK: ffff8800c9062000 CPU: 0 COMMAND: "ll_ost00_017" #0 [ffff880123623ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880123623b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880123623b70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880123623bc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880123623c20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880123623ca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880123623ce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880123623d10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff880123623d68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff880123623e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880123623f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880123623f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9822 TASK: ffff8800cf95a000 CPU: 1 COMMAND: "ll_ost_io00_010" #0 [ffff8800cf8cf9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800cf8cfa48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800cf8cfa58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800cf8cfab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800cf8cfb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800cf8cfb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800cf8cfbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800cf8cfbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800cf8cfcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800cf8cfdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800cf8cfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800cf8cff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800cf8cff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9852 TASK: ffff880120936000 CPU: 1 COMMAND: "ldlm_cn00_003" #0 [ffff8801209efd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801209efda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801209efdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801209efe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801209eff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801209eff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9874 TASK: ffff88012e16e000 CPU: 0 COMMAND: "ldlm_bl_03" #0 [ffff88011fe63de0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011fe63e78] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011fe63e88] ldlm_bl_thread_main at ffffffffa053acd6 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2930 #3 [ffff88011fe63f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88011fe63f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9885 TASK: ffff88011ec90000 CPU: 0 COMMAND: "ldlm_bl_04" #0 [ffff88011ec97de0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011ec97e78] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011ec97e88] ldlm_bl_thread_main at ffffffffa053acd6 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2930 #3 [ffff88011ec97f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88011ec97f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9896 TASK: ffff88012edd0000 CPU: 0 COMMAND: "ll_ost00_004" #0 [ffff88011eeebb50] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011eeebbe8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011eeebbf8] rwsem_down_write_failed at ffffffff816b479b /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88011eeebc88] call_rwsem_down_write_failed at ffffffff816abb13 /home/lustre/linux-4.18.0-32.el8/arch/x86/lib/rwsem.S: 118 #4 [ffff88011eeebcc8] down_write_nested at ffffffff810f3256 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/rwsem.h: 142 #5 [ffff88011eeebce8] osd_write_lock at ffffffffa0b07493 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_handler.c: 2615 #6 [ffff88011eeebd10] ofd_attr_set at ffffffffa0e50a5e [ofd] /home/lustre/master-mine/lustre/ofd/ofd_internal.h: 206 #7 [ffff88011eeebd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #8 [ffff88011eeebe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #9 [ffff88011eeebf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #10 [ffff88011eeebf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9907 TASK: ffff88011ef0a000 CPU: 1 COMMAND: "ldlm_bl_05" #0 [ffff88011ef0fa78] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011ef0fb10] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011ef0fb20] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff88011ef0fb88] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff88011ef0fc00] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff88011ef0fcb8] osc_lock_flush at ffffffffa07980e7 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 375 #6 [ffff88011ef0fd08] osc_ldlm_blocking_ast at ffffffffa07991bb [osc] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 41 #7 [ffff88011ef0fd50] ldlm_cancel_callback at ffffffffa05134cf [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lock.c: 2446 #8 [ffff88011ef0fda0] ldlm_cli_cancel_local at ffffffffa052ad36 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1244 #9 [ffff88011ef0fdc0] ldlm_cli_cancel at ffffffffa0530582 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1567 #10 [ffff88011ef0fe20] osc_ldlm_blocking_ast at ffffffffa079923d [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 521 #11 [ffff88011ef0fe68] ldlm_handle_bl_callback at ffffffffa053a363 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 1889 #12 [ffff88011ef0fe88] ldlm_bl_thread_main at ffffffffa053ab9f [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2855 #13 [ffff88011ef0ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #14 [ffff88011ef0ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9914 TASK: ffff88011e44e000 CPU: 0 COMMAND: "ll_ost_io00_003" #0 [ffff88011e4539b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011e453a48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011e453a58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88011e453ab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88011e453b08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88011e453b88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88011e453bc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88011e453bf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff88011e453cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff88011e453dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff88011e453e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff88011e453f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff88011e453f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9922 TASK: ffff88011e14c000 CPU: 0 COMMAND: "ll_ost_io00_004" #0 [ffff88011e1539b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011e153a48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011e153a58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88011e153ab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88011e153b08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88011e153b88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88011e153bc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88011e153bf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff88011e153cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff88011e153dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff88011e153e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff88011e153f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff88011e153f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9927 TASK: ffff88011dd60000 CPU: 1 COMMAND: "ll_ost_io00_005" #0 [ffff88011dd679b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011dd67a48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011dd67a58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88011dd67ab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88011dd67b08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88011dd67b88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88011dd67bc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88011dd67bf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff88011dd67cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff88011dd67dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff88011dd67e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff88011dd67f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff88011dd67f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9974 TASK: ffff8801287dc000 CPU: 0 COMMAND: "ldlm_cn00_004" #0 [ffff88012d187d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012d187da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012d187db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012d187e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012d187f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012d187f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 9980 TASK: ffff880135786000 CPU: 0 COMMAND: "mdt_rdpg00_003" #0 [ffff880121007d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880121007da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880121007db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880121007e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880121007f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880121007f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10247 TASK: ffff8800c65a2000 CPU: 1 COMMAND: "ll_ost00_030" #0 [ffff88011fdd7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011fdd7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011fdd7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88011fdd7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88011fdd7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88011fdd7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10754 TASK: ffff88012d62c000 CPU: 0 COMMAND: "mdt00_021" #0 [ffff8801264abd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801264abda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801264abdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801264abe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801264abf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801264abf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10768 TASK: ffff880129c7e000 CPU: 0 COMMAND: "ldlm_cb00_003" #0 [ffff880129c9fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880129c9fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880129c9fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880129c9fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880129c9ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880129c9ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10824 TASK: ffff88011d858000 CPU: 1 COMMAND: "ll_ost00_005" #0 [ffff88011d85fac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011d85fb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011d85fb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88011d85fbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88011d85fc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88011d85fca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88011d85fce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88011d85fd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff88011d85fd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff88011d85fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88011d85ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88011d85ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10831 TASK: ffff88013418c000 CPU: 0 COMMAND: "mdt00_022" #0 [ffff88012f063d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012f063da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012f063db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012f063e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012f063f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012f063f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10835 TASK: ffff88012e27c000 CPU: 0 COMMAND: "ll_ost00_006" #0 [ffff880129a4fac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880129a4fb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880129a4fb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880129a4fbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880129a4fc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880129a4fca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880129a4fce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880129a4fd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff880129a4fd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff880129a4fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880129a4ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880129a4ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10836 TASK: ffff8801343a0000 CPU: 1 COMMAND: "mdt00_023" #0 [ffff88011da5bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011da5bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011da5bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88011da5be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88011da5bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88011da5bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10837 TASK: ffff8801356d4000 CPU: 0 COMMAND: "ll_ost00_007" #0 [ffff8801219f3ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801219f3b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801219f3b70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8801219f3bc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8801219f3c20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8801219f3ca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8801219f3ce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8801219f3d10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff8801219f3d68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff8801219f3e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8801219f3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8801219f3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 10838 TASK: ffff880128b22000 CPU: 1 COMMAND: "mdt00_024" #0 [ffff88012cbfbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012cbfbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012cbfbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012cbfbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012cbfbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012cbfbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 11225 TASK: ffff88012d770000 CPU: 1 COMMAND: "mdt_rdpg00_004" #0 [ffff880128723d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880128723da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880128723db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880128723e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880128723f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880128723f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 11661 TASK: ffff88012ae64000 CPU: 0 COMMAND: "ll_ost00_008" #0 [ffff8801313bfac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801313bfb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801313bfb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8801313bfbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8801313bfc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8801313bfca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8801313bfce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8801313bfd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff8801313bfd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff8801313bfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8801313bff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8801313bff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 12593 TASK: ffff880134052000 CPU: 1 COMMAND: "ldlm_bl_06" #0 [ffff880124ee7a78] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880124ee7b10] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880124ee7b20] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff880124ee7b88] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff880124ee7c00] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff880124ee7cb8] osc_lock_flush at ffffffffa07980e7 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 375 #6 [ffff880124ee7d08] osc_ldlm_blocking_ast at ffffffffa07991bb [osc] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 41 #7 [ffff880124ee7d50] ldlm_cancel_callback at ffffffffa05134cf [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lock.c: 2446 #8 [ffff880124ee7da0] ldlm_cli_cancel_local at ffffffffa052ad36 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1244 #9 [ffff880124ee7dc0] ldlm_cli_cancel at ffffffffa0530582 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1567 #10 [ffff880124ee7e20] osc_ldlm_blocking_ast at ffffffffa079923d [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 521 #11 [ffff880124ee7e68] ldlm_handle_bl_callback at ffffffffa053a363 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 1889 #12 [ffff880124ee7e88] ldlm_bl_thread_main at ffffffffa053ab9f [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2855 #13 [ffff880124ee7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #14 [ffff880124ee7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 12616 TASK: ffff880126476000 CPU: 1 COMMAND: "ldlm_bl_07" #0 [ffff88012668bde0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012668be78] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012668be88] ldlm_bl_thread_main at ffffffffa053acd6 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2930 #3 [ffff88012668bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88012668bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 12768 TASK: ffff88012fb92000 CPU: 0 COMMAND: "kworker/u4:2" #0 [ffff8800daa6be10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800daa6bea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800daa6beb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff8800daa6bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8800daa6bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 12869 TASK: ffff8801259f0000 CPU: 1 COMMAND: "ldlm_cn00_005" #0 [ffff88012c71fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012c71fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012c71fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012c71fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012c71ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012c71ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 13346 TASK: ffff880129b4c000 CPU: 0 COMMAND: "mdt_rdpg00_005" #0 [ffff88012c7fbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012c7fbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012c7fbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012c7fbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012c7fbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012c7fbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 13998 TASK: ffff8801156f0000 CPU: 0 COMMAND: "ll_ost00_031" #0 [ffff88012b18bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012b18bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012b18bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012b18be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012b18bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012b18bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14104 TASK: ffff880122818000 CPU: 0 COMMAND: "kworker/0:1" #0 [ffff88012c56fe10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012c56fea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012c56feb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff88012c56ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff88012c56ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14127 TASK: ffff880128718000 CPU: 0 COMMAND: "mdt_rdpg00_006" #0 [ffff88012e357d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012e357da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012e357db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012e357e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012e357f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012e357f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14202 TASK: ffff88012271a000 CPU: 0 COMMAND: "ll_ost_io00_058" #0 [ffff880127e8fa60] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880127e8faf8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880127e8fb08] rwsem_down_read_failed at ffffffff816b439b /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880127e8fb80] call_rwsem_down_read_failed at ffffffff816abab4 /home/lustre/linux-4.18.0-32.el8/arch/x86/lib/rwsem.S: 95 #4 [ffff880127e8fbc8] down_read_nested at ffffffff810f30fa /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/rwsem.h: 83 #5 [ffff880127e8fbe8] osd_read_lock at ffffffffa0b075a3 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_handler.c: 2600 #6 [ffff880127e8fc10] ofd_preprw at ffffffffa0e56875 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_internal.h: 206 #7 [ffff880127e8fcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880127e8fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880127e8fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880127e8ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880127e8ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14203 TASK: ffff88012367e000 CPU: 1 COMMAND: "ll_ost_io00_059" #0 [ffff8801298cfa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801298cfae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801298cfaf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8801298cfb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8801298cfb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8801298cfbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8801298cfc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8801298cfcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8801298cfdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8801298cfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8801298cff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8801298cff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14204 TASK: ffff880127f6a000 CPU: 0 COMMAND: "ll_ost_io00_060" #0 [ffff88012f9cba48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012f9cbae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012f9cbaf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88012f9cbb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff88012f9cbb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff88012f9cbbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff88012f9cbc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff88012f9cbcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff88012f9cbdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff88012f9cbe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012f9cbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012f9cbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14205 TASK: ffff8801292a2000 CPU: 1 COMMAND: "ll_ost_io00_061" #0 [ffff8801355c7a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801355c7ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801355c7af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8801355c7b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8801355c7b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8801355c7bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8801355c7c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8801355c7cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8801355c7dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8801355c7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8801355c7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8801355c7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14206 TASK: ffff880131d94000 CPU: 0 COMMAND: "ll_ost_io00_062" #0 [ffff880108553a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880108553ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880108553af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880108553b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880108553b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880108553bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880108553c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880108553cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880108553dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880108553e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880108553f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880108553f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14207 TASK: ffff88013398c000 CPU: 1 COMMAND: "ll_ost_io00_063" #0 [ffff880128aaba48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880128aabae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880128aabaf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880128aabb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880128aabb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880128aabbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880128aabc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880128aabcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880128aabdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880128aabe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880128aabf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880128aabf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14208 TASK: ffff880153974000 CPU: 0 COMMAND: "ll_ost_io00_064" #0 [ffff880136f8bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880136f8bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880136f8bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880136f8be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880136f8bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880136f8bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14209 TASK: ffff88012dbc8000 CPU: 1 COMMAND: "ll_ost_io00_065" #0 [ffff88013778fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013778fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013778fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88013778fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88013778ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88013778ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 14233 TASK: ffff880129b32000 CPU: 0 COMMAND: "sleep" #0 [ffff88012ae27db8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012ae27e50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012ae27e60] do_nanosleep at ffffffff816b5263 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1689 #3 [ffff88012ae27ea8] hrtimer_nanosleep at ffffffff8111f9e6 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1744 #4 [ffff88012ae27f18] __se_sys_nanosleep at ffffffff8111fb10 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1777 #5 [ffff88012ae27f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff88012ae27f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f5d3426a7c8 RSP: 00007fffb8018ee8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000280 RCX: 00007f5d3426a7c8 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fffb8018ef0 RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fffb8018ef0 R13: 00007fffb8018f88 R14: 00007fffb80190c8 R15: 0000000000000001 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 14291 TASK: ffff8801347c2000 CPU: 0 COMMAND: "sleep" #0 [ffff880135d9fdb8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880135d9fe50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880135d9fe60] do_nanosleep at ffffffff816b5263 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1689 #3 [ffff880135d9fea8] hrtimer_nanosleep at ffffffff8111f9e6 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1744 #4 [ffff880135d9ff18] __se_sys_nanosleep at ffffffff8111fb10 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1777 #5 [ffff880135d9ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880135d9ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f0fa584e7c8 RSP: 00007ffd4ccaba18 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000280 RCX: 00007f0fa584e7c8 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffd4ccaba20 RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd4ccaba20 R13: 00007ffd4ccabab8 R14: 00007ffd4ccabbf8 R15: 0000000000000001 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 14292 TASK: ffff880132b10000 CPU: 0 COMMAND: "sleep" #0 [ffff880130e9bdb8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880130e9be50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880130e9be60] do_nanosleep at ffffffff816b5263 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1689 #3 [ffff880130e9bea8] hrtimer_nanosleep at ffffffff8111f9e6 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1744 #4 [ffff880130e9bf18] __se_sys_nanosleep at ffffffff8111fb10 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1777 #5 [ffff880130e9bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880130e9bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f61e750a7c8 RSP: 00007ffff7e768d8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000280 RCX: 00007f61e750a7c8 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffff7e768e0 RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffff7e768e0 R13: 00007ffff7e76978 R14: 00007ffff7e76ab8 R15: 0000000000000001 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 14305 TASK: ffff8801275fa000 CPU: 1 COMMAND: "sleep" #0 [ffff880125da3db8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880125da3e50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880125da3e60] do_nanosleep at ffffffff816b5263 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1689 #3 [ffff880125da3ea8] hrtimer_nanosleep at ffffffff8111f9e6 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1744 #4 [ffff880125da3f18] __se_sys_nanosleep at ffffffff8111fb10 /home/lustre/linux-4.18.0-32.el8/kernel/time/hrtimer.c: 1777 #5 [ffff880125da3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #6 [ffff880125da3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f2ad01e17c8 RSP: 00007ffd1d9d6778 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000280 RCX: 00007f2ad01e17c8 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffd1d9d6780 RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd1d9d6780 R13: 00007ffd1d9d6818 R14: 00007ffd1d9d6958 R15: 0000000000000001 ORIG_RAX: 0000000000000023 CS: 0033 SS: 002b PID: 14772 TASK: ffff8801336b0000 CPU: 0 COMMAND: "mdt00_025" #0 [ffff88011e5dbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011e5dbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011e5dbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88011e5dbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88011e5dbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88011e5dbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 16945 TASK: ffff88012eef4000 CPU: 1 COMMAND: "mdt00_026" #0 [ffff88012aca3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012aca3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012aca3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012aca3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012aca3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012aca3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 18132 TASK: ffff880121bae000 CPU: 1 COMMAND: "ldlm_bl_09" #0 [ffff8801084d3de0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801084d3e78] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801084d3e88] ldlm_bl_thread_main at ffffffffa053acd6 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2930 #3 [ffff8801084d3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8801084d3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 18162 TASK: ffff8800cac4c000 CPU: 0 COMMAND: "mdt00_039" #0 [ffff8800cac53d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800cac53da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800cac53db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8800cac53e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8800cac53f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8800cac53f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 18229 TASK: ffff88012904c000 CPU: 0 COMMAND: "ldlm_bl_10" #0 [ffff880121527a78] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880121527b10] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880121527b20] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff880121527b88] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff880121527c00] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff880121527cb8] osc_lock_flush at ffffffffa07980e7 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 375 #6 [ffff880121527d08] osc_ldlm_blocking_ast at ffffffffa07991bb [osc] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 41 #7 [ffff880121527d50] ldlm_cancel_callback at ffffffffa05134cf [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lock.c: 2446 #8 [ffff880121527da0] ldlm_cli_cancel_local at ffffffffa052ad36 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1244 #9 [ffff880121527dc0] ldlm_cli_cancel at ffffffffa0530582 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1567 #10 [ffff880121527e20] osc_ldlm_blocking_ast at ffffffffa079923d [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 521 #11 [ffff880121527e68] ldlm_handle_bl_callback at ffffffffa053a363 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 1889 #12 [ffff880121527e88] ldlm_bl_thread_main at ffffffffa053ab9f [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2855 #13 [ffff880121527f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #14 [ffff880121527f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 18488 TASK: ffff8801205aa000 CPU: 0 COMMAND: "ll_ost00_009" #0 [ffff88012e5bfac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012e5bfb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012e5bfb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88012e5bfbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88012e5bfc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88012e5bfca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88012e5bfce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88012e5bfd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff88012e5bfd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff88012e5bfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012e5bff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012e5bff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 18647 TASK: ffff880116a12000 CPU: 1 COMMAND: "mdt00_027" #0 [ffff88012c433d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012c433da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012c433db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012c433e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012c433f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012c433f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 18800 TASK: ffff88012a830000 CPU: 0 COMMAND: "ldlm_bl_08" #0 [ffff88012bd53a78] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012bd53b10] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012bd53b20] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff88012bd53b88] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff88012bd53c00] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff88012bd53cb8] osc_lock_flush at ffffffffa07980e7 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 375 #6 [ffff88012bd53d08] osc_ldlm_blocking_ast at ffffffffa07991bb [osc] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 41 #7 [ffff88012bd53d50] ldlm_cancel_callback at ffffffffa05134cf [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lock.c: 2446 #8 [ffff88012bd53da0] ldlm_cli_cancel_local at ffffffffa052ad36 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1244 #9 [ffff88012bd53dc0] ldlm_cli_cancel at ffffffffa0530582 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1567 #10 [ffff88012bd53e20] osc_ldlm_blocking_ast at ffffffffa079923d [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 521 #11 [ffff88012bd53e68] ldlm_handle_bl_callback at ffffffffa053a363 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 1889 #12 [ffff88012bd53e88] ldlm_bl_thread_main at ffffffffa053ab9f [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_lockd.c: 2855 #13 [ffff88012bd53f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #14 [ffff88012bd53f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 19330 TASK: ffff8801236f8000 CPU: 0 COMMAND: "ll_ost_io00_011" #0 [ffff88012d75f9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012d75fa48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012d75fa58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88012d75fab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88012d75fb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88012d75fb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88012d75fbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88012d75fbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff88012d75fcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff88012d75fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff88012d75fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff88012d75ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff88012d75ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 19331 TASK: ffff880127f5e000 CPU: 1 COMMAND: "ll_ost_create00" #0 [ffff8801258d7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801258d7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801258d7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801258d7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801258d7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801258d7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 19615 TASK: ffff8801278c8000 CPU: 0 COMMAND: "mdt00_028" #0 [ffff880116a3fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880116a3fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880116a3fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880116a3fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880116a3ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880116a3ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 19626 TASK: ffff880127d66000 CPU: 1 COMMAND: "mdt00_029" #0 [ffff880127a1bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880127a1bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880127a1bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880127a1be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880127a1bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880127a1bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 20330 TASK: ffff88010857e000 CPU: 1 COMMAND: "mdt00_030" #0 [ffff880108583d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880108583da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880108583db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880108583e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880108583f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880108583f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 20365 TASK: ffff880107064000 CPU: 1 COMMAND: "mdt00_031" #0 [ffff88010706bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88010706bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88010706bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88010706be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88010706bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88010706bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 20758 TASK: ffff880120678000 CPU: 1 COMMAND: "mdt00_035" #0 [ffff880109783d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880109783da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880109783db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880109783e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880109783f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880109783f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 20777 TASK: ffff8801274b0000 CPU: 0 COMMAND: "mdt00_036" #0 [ffff880128f83d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880128f83da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880128f83db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880128f83e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880128f83f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880128f83f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 20779 TASK: ffff8800d2640000 CPU: 1 COMMAND: "mdt00_037" #0 [ffff880125ee3d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880125ee3da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880125ee3db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880125ee3e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880125ee3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880125ee3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 20783 TASK: ffff88012695e000 CPU: 0 COMMAND: "mdt00_038" #0 [ffff88012e12bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012e12bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012e12bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012e12be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012e12bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012e12bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21512 TASK: ffff880133648000 CPU: 0 COMMAND: "mdt_rdpg00_007" #0 [ffff880107597d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880107597da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880107597db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880107597e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880107597f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880107597f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21541 TASK: ffff88012cb10000 CPU: 1 COMMAND: "mdt_rdpg00_008" #0 [ffff8801235dfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801235dfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801235dfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801235dfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801235dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801235dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21620 TASK: ffff8800c62e8000 CPU: 0 COMMAND: "ll_ost_io00_050" #0 [ffff88013293fa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013293fae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013293faf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88013293fb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff88013293fb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff88013293fbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff88013293fc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff88013293fcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff88013293fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff88013293fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88013293ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88013293ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21626 TASK: ffff8800ce826000 CPU: 1 COMMAND: "ll_ost_io00_051" #0 [ffff88012f917a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012f917ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012f917af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88012f917b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff88012f917b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff88012f917bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff88012f917c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff88012f917cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff88012f917dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff88012f917e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012f917f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012f917f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21629 TASK: ffff8800d8eb8000 CPU: 0 COMMAND: "ll_ost_io00_052" #0 [ffff880128f5fa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880128f5fae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880128f5faf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880128f5fb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880128f5fb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880128f5fbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880128f5fc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880128f5fcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880128f5fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880128f5fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880128f5ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880128f5ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21634 TASK: ffff880116ac4000 CPU: 0 COMMAND: "ll_ost_io00_053" #0 [ffff880106de3a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880106de3ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880106de3af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff880106de3b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff880106de3b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff880106de3bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff880106de3c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff880106de3cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff880106de3dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff880106de3e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880106de3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880106de3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21643 TASK: ffff8800c8966000 CPU: 1 COMMAND: "ll_ost_io00_054" #0 [ffff8800bbd73a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bbd73ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bbd73af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800bbd73b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800bbd73b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800bbd73bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800bbd73c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800bbd73cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800bbd73dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800bbd73e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800bbd73f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800bbd73f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 21647 TASK: ffff8800d42ea000 CPU: 1 COMMAND: "ll_ost_io00_055" #0 [ffff8800c9affa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c9affae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c9affaf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800c9affb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800c9affb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800c9affbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800c9affc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800c9affcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800c9affdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800c9affe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800c9afff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800c9afff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 23926 TASK: ffff88012b45a000 CPU: 1 COMMAND: "mdt00_032" #0 [ffff88011fddfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011fddfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011fddfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88011fddfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88011fddff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88011fddff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 24012 TASK: ffff8801236fe000 CPU: 0 COMMAND: "ldlm_cn00_007" #0 [ffff880108e93d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880108e93da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880108e93db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880108e93e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880108e93f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880108e93f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 24091 TASK: ffff88011f6cc000 CPU: 1 COMMAND: "ll_ost_io00_006" #0 [ffff880125e239b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880125e23a48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880125e23a58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880125e23ab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880125e23b08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880125e23b88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880125e23bc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880125e23bf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff880125e23cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff880125e23dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff880125e23e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff880125e23f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff880125e23f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 26252 TASK: ffff880127526000 CPU: 0 COMMAND: "ll_ost00_010" #0 [ffff88012c08fac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012c08fb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012c08fb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88012c08fbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88012c08fc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88012c08fca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88012c08fce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88012c08fd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff88012c08fd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff88012c08fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012c08ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012c08ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 27057 TASK: ffff880128b92000 CPU: 0 COMMAND: "ll_ost_io00_007" #0 [ffff880130fdba28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880130fdbac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880130fdbad0] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880130fdbb28] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880130fdbb80] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880130fdbc00] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880130fdbc40] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880130fdbc70] ofd_object_punch at ffffffffa0e528d9 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 898 #8 [ffff880130fdbd48] ofd_punch_hdl at ffffffffa0e3c54c [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 2125 #9 [ffff880130fdbdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff880130fdbe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff880130fdbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff880130fdbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 27384 TASK: ffff88012d3ba000 CPU: 0 COMMAND: "mdt00_033" #0 [ffff8801065dfd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801065dfda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801065dfdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801065dfe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801065dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801065dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 28756 TASK: ffff8800cd652000 CPU: 0 COMMAND: "ll_ost_io00_056" #0 [ffff8800dab2ba48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800dab2bae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800dab2baf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800dab2bb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800dab2bb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800dab2bbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800dab2bc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800dab2bcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800dab2bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800dab2be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800dab2bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800dab2bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 28968 TASK: ffff8800bcae4000 CPU: 0 COMMAND: "cat" #0 [ffff8800c78dba38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c78dbad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c78dbae0] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800c78dbb38] cl_io_submit_sync at ffffffffa01c5081 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 677 #4 [ffff8800c78dbb80] vvp_io_commit_sync at ffffffffa0eef618 [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 897 #5 [ffff8800c78dbbc8] vvp_io_write_commit at ffffffffa0ef3383 [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 1144 #6 [ffff8800c78dbc20] vvp_io_write_start at ffffffffa0ef3828 [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 1277 #7 [ffff8800c78dbcd0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #8 [ffff8800c78dbcf8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #9 [ffff8800c78dbd28] ll_file_io_generic at ffffffffa0ea59e8 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1602 #10 [ffff8800c78dbe10] ll_file_write_iter at ffffffffa0ea63d6 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1952 #11 [ffff8800c78dbe60] __vfs_write at ffffffff811fb652 /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 475 #12 [ffff8800c78dbed8] vfs_write at ffffffff811fb85a /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 549 #13 [ffff8800c78dbf08] ksys_write at ffffffff811fba9d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 598 #14 [ffff8800c78dbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #15 [ffff8800c78dbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f7fc90411e8 RSP: 00007ffd8ed470e8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000400000 RCX: 00007f7fc90411e8 RDX: 0000000000400000 RSI: 00007f7fc8b04000 RDI: 0000000000000001 RBP: 00007f7fc8b04000 R8: 00007f7fc8b03010 R9: 0000000000000000 R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000001 R14: 0000000000400000 R15: 0000000000400000 ORIG_RAX: 0000000000000001 CS: 0033 SS: 002b PID: 29462 TASK: ffff880125c56000 CPU: 1 COMMAND: "ll_ost_io00_057" #0 [ffff88011ffc7d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011ffc7da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011ffc7db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88011ffc7e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88011ffc7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88011ffc7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 29598 TASK: ffff8801079b4000 CPU: 1 COMMAND: "ldlm_cn00_006" #0 [ffff880109f7fd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880109f7fda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880109f7fdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880109f7fe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880109f7ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880109f7ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 29793 TASK: ffff8800c5440000 CPU: 0 COMMAND: "mdt00_040" #0 [ffff8801096bbd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801096bbda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801096bbdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801096bbe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801096bbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801096bbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 29795 TASK: ffff88010ca6c000 CPU: 1 COMMAND: "mdt00_041" #0 [ffff880124a07d10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880124a07da8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880124a07db8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880124a07e38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880124a07f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880124a07f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 29798 TASK: ffff88011ef9e000 CPU: 1 COMMAND: "mdt00_042" #0 [ffff88011d4ebd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011d4ebda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011d4ebdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88011d4ebe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88011d4ebf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88011d4ebf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 29897 TASK: ffff8800d2c40000 CPU: 0 COMMAND: "dd" #0 [ffff8800c646f868] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c646f900] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c646f910] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff8800c646f978] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff8800c646f9f0] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff8800c646faa8] osc_io_fsync_start at ffffffffa079bbd3 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 927 #6 [ffff8800c646fae8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff8800c646fb10] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800c646fb38] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #9 [ffff8800c646fb60] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #10 [ffff8800c646fb90] cl_sync_file_range at ffffffffa0eab305 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 4222 #11 [ffff8800c646fbd8] ll_delete_inode at ffffffffa0ec3779 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2472 #12 [ffff8800c646fbf8] evict at ffffffff81218dac /home/lustre/linux-4.18.0-32.el8/fs/inode.c: 563 #13 [ffff8800c646fc18] __dentry_kill at ffffffff8121499b /home/lustre/linux-4.18.0-32.el8/fs/dcache.c: 569 #14 [ffff8800c646fc38] dentry_kill at ffffffff81214a8b /home/lustre/linux-4.18.0-32.el8/fs/dcache.c: 686 #15 [ffff8800c646fc60] dput at ffffffff81214e56 /home/lustre/linux-4.18.0-32.el8/fs/dcache.c: 846 #16 [ffff8800c646fc80] __fput at ffffffff811fc934 /home/lustre/linux-4.18.0-32.el8/fs/file_table.c: 255 #17 [ffff8800c646fcc0] task_work_run at ffffffff810cec8d /home/lustre/linux-4.18.0-32.el8/kernel/task_work.c: 115 #18 [ffff8800c646fcf8] do_exit at ffffffff810b296e /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 866 #19 [ffff8800c646fd60] do_group_exit at ffffffff810b4624 /home/lustre/linux-4.18.0-32.el8/kernel/exit.c: 968 #20 [ffff8800c646fd88] get_signal at ffffffff810c01eb /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #21 [ffff8800c646fe00] do_signal at ffffffff810713ee /home/lustre/linux-4.18.0-32.el8/arch/x86/kernel/signal.c: 816 #22 [ffff8800c646ff08] exit_to_usermode_loop at ffffffff81001d9c /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 162 #23 [ffff8800c646ff38] do_syscall_64 at ffffffff8100265a /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 211 #24 [ffff8800c646ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fb315b4c1e8 RSP: 00007ffda06470b8 RFLAGS: 00000246 RAX: fffffffffffffe00 RBX: 0000000000010000 RCX: 00007fb315b4c1e8 RDX: 0000000000010000 RSI: 00005600a7bb7000 RDI: 0000000000000001 RBP: 00005600a7bb7000 R8: 00005600a7bb6ff0 R9: 0000000000000080 R10: 00005600a7bb7000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000010000 R15: 00005600a7bb7000 ORIG_RAX: 0000000000000001 CS: 0033 SS: 002b PID: 30064 TASK: ffff8800d8be0000 CPU: 0 COMMAND: "chmod" #0 [ffff8800da7e3a38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800da7e3ad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800da7e3ae0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800da7e3b90] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800da7e3c00] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800da7e3c58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800da7e3c80] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800da7e3c98] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800da7e3cc0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800da7e3cd0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800da7e3cf8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800da7e3d28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800da7e3d70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800da7e3e68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #14 [ffff8800da7e3ef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #15 [ffff8800da7e3f30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #16 [ffff8800da7e3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800da7e3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fe03b8efd58 RSP: 00007fffaf8065c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe03b8efd58 RDX: 0000000000000157 RSI: 0000559b816e60b0 RDI: 00000000ffffff9c RBP: 0000559b816e6020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 0000559b816e60b0 R13: 0000559b816e72e0 R14: 0000559b816e60b0 R15: 00000000000081a4 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30262 TASK: ffff880121e5e000 CPU: 1 COMMAND: "ll_ost00_015" #0 [ffff88011dc9fac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011dc9fb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011dc9fb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88011dc9fbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88011dc9fc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88011dc9fca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88011dc9fce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88011dc9fd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff88011dc9fd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff88011dc9fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88011dc9ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88011dc9ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 30276 TASK: ffff88012b5b4000 CPU: 0 COMMAND: "cp" #0 [ffff8800bbe239f0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bbe23a88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bbe23a98] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800bbe23b48] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800bbe23bb8] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800bbe23c10] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800bbe23c38] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800bbe23c50] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800bbe23c78] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800bbe23c88] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800bbe23cb0] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800bbe23ce0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800bbe23d28] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800bbe23e20] utimes_common at ffffffff812312fb /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 91 #14 [ffff8800bbe23ea8] do_utimes at ffffffff812314d6 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 143 #15 [ffff8800bbe23ee8] __se_sys_utimensat at ffffffff81231621 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 179 #16 [ffff8800bbe23f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800bbe23f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f78dddf1e27 RSP: 00007ffef56f8898 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f78dddf1e27 RDX: 00007ffef56f88b0 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 0000000000000004 R8: ffffffffc0000002 R9: 000000003af82ce2 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000400000 R13: 00007ffef56fb85a R14: 00007ffef56fb85a R15: 0000000000000003 ORIG_RAX: 0000000000000118 CS: 0033 SS: 002b PID: 30427 TASK: ffff8800c57cc000 CPU: 1 COMMAND: "chown" #0 [ffff8800d6b1ba28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d6b1bac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d6b1bad0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800d6b1bb80] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800d6b1bbf0] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800d6b1bc48] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800d6b1bc70] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800d6b1bc88] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800d6b1bcb0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800d6b1bcc0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800d6b1bce8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800d6b1bd18] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800d6b1bd60] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800d6b1be58] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #14 [ffff8800d6b1bee8] do_fchownat at ffffffff811f854a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 662 #15 [ffff8800d6b1bf30] __x64_sys_fchownat at ffffffff811f85ac /home/lustre/linux-4.18.0-32.el8/fs/open.c: 674 #16 [ffff8800d6b1bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800d6b1bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f0ac1b6845e RSP: 00007ffc71bc40c8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffc71bc42f0 RCX: 00007f0ac1b6845e RDX: 000000000000671e RSI: 000055f90379df30 RDI: 00000000ffffff9c RBP: 000055f90379f160 R8: 0000000000000000 R9: 00000000ffffffff R10: 0000000000007d13 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000671e R14: 000055f90379f1d8 R15: 0000000000007d13 ORIG_RAX: 0000000000000104 CS: 0033 SS: 002b PID: 30499 TASK: ffff8800d1bd0000 CPU: 0 COMMAND: "chmod" #0 [ffff8800d42efa38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d42efad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d42efae0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800d42efb90] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800d42efc00] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800d42efc58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800d42efc80] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800d42efc98] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800d42efcc0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800d42efcd0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800d42efcf8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800d42efd28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800d42efd70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800d42efe68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #14 [ffff8800d42efef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #15 [ffff8800d42eff30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #16 [ffff8800d42eff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800d42eff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fa193295d58 RSP: 00007fff0db54098 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fa193295d58 RDX: 00000000000009ed RSI: 000055c80ca0b0b0 RDI: 00000000ffffff9c RBP: 000055c80ca0b020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 000055c80ca0b0b0 R13: 000055c80ca0c2e0 R14: 000055c80ca0b0b0 R15: 00000000000081a4 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30510 TASK: ffff8800c7a54000 CPU: 1 COMMAND: "chmod" #0 [ffff880129ae3a38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880129ae3ad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880129ae3ae0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff880129ae3b90] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff880129ae3c00] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff880129ae3c58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff880129ae3c80] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff880129ae3c98] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff880129ae3cc0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff880129ae3cd0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff880129ae3cf8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff880129ae3d28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff880129ae3d70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff880129ae3e68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #14 [ffff880129ae3ef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #15 [ffff880129ae3f30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #16 [ffff880129ae3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff880129ae3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f2f0ddaad58 RSP: 00007ffc18b1dc38 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f2f0ddaad58 RDX: 000000000000083c RSI: 00005650c7e1c0b0 RDI: 00000000ffffff9c RBP: 00005650c7e1c020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 00005650c7e1c0b0 R13: 00005650c7e1d2e0 R14: 00005650c7e1c0b0 R15: 00000000000089ed ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30578 TASK: ffff8800c9330000 CPU: 1 COMMAND: "cp" #0 [ffff8800db8ff730] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800db8ff7c8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800db8ff7d8] ldlm_completion_ast at ffffffffa052d5a7 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 317 #3 [ffff8800db8ff860] ldlm_cli_enqueue_fini at ffffffffa052c7a1 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 778 #4 [ffff8800db8ff8c0] ldlm_cli_enqueue at ffffffffa052fd98 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1127 #5 [ffff8800db8ff958] osc_enqueue_base at ffffffffa078fc35 [osc] /home/lustre/master-mine/lustre/osc/osc_request.c: 2818 #6 [ffff8800db8ff9e8] osc_lock_enqueue at ffffffffa0798875 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 1043 #7 [ffff8800db8ffa68] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #8 [ffff8800db8ffa98] lov_lock_enqueue at ffffffffa07f85d8 [lov] /home/lustre/master-mine/lustre/lov/lov_lock.c: 256 #9 [ffff8800db8ffad8] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #10 [ffff8800db8ffb08] cl_lock_request at ffffffffa01c152d [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 211 #11 [ffff8800db8ffb40] cl_io_lock at ffffffffa01c2cf7 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 288 #12 [ffff8800db8ffb80] cl_io_loop at ffffffffa01c52af [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 722 #13 [ffff8800db8ffbb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #14 [ffff8800db8ffbf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #15 [ffff8800db8ffcf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #16 [ffff8800db8ffd58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #17 [ffff8800db8ffdd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #18 [ffff8800db8ffee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #19 [ffff8800db8fff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #20 [ffff8800db8fff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3618320e9c RSP: 00007ffe1701e5d0 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffe1701ec10 RCX: 00007f3618320e9c RDX: 0000000000000201 RSI: 00007ffe1701f85a RDI: 00000000ffffff9c RBP: 00007ffe1701f85a R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000201 R13: 0000000000000001 R14: 00007ffe1701f85a R15: 0000000000000003 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 30579 TASK: ffff8800d5f92000 CPU: 1 COMMAND: "getfattr" #0 [ffff8800c7993bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c7993c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c7993c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800c7993cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800c7993d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800c7993d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800c7993da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800c7993e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800c7993ea0] __se_sys_newstat at ffffffff812000f6 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 339 #9 [ffff8800c7993f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800c7993f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fc78e9c361a RSP: 00007ffc5ccc1d68 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fc78e9c361a RDX: 00007ffc5ccc1dc0 RSI: 00007ffc5ccc1dc0 RDI: 00007ffc5ccc1eb0 RBP: 00007ffc5ccc1eb0 R8: 0000000000000001 R9: 0000000000000001 R10: 00007ffc5ccc1ea0 R11: 0000000000000246 R12: 00007ffc5ccc1dc0 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000108 ORIG_RAX: 0000000000000004 CS: 0033 SS: 002b PID: 30582 TASK: ffff8801300c2000 CPU: 0 COMMAND: "cp" #0 [ffff880121cefbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880121cefc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880121cefc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff880121cefcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff880121cefd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff880121cefd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff880121cefda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff880121cefe50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff880121cefea0] __se_sys_newstat at ffffffff812000f6 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 339 #9 [ffff880121ceff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff880121ceff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f44ea12a61a RSP: 00007ffc1b6ce958 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffc1b6ce9c0 RCX: 00007f44ea12a61a RDX: 00007ffc1b6ce9c0 RSI: 00007ffc1b6ce9c0 RDI: 00007ffc1b6d0859 RBP: 00007ffc1b6d0859 R8: 0000000000000001 R9: 000000000000006e R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc1b6ce9ae R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffc1b6cead0 ORIG_RAX: 0000000000000004 CS: 0033 SS: 002b PID: 30583 TASK: ffff88011d4e0000 CPU: 1 COMMAND: "truncate" #0 [ffff88011eae7ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011eae7b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011eae7b70] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff88011eae7b78] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff88011eae7c58] vvp_io_setattr_start at ffffffffa0ef1f2d [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 739 #5 [ffff88011eae7cd8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff88011eae7d00] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff88011eae7d30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff88011eae7d78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff88011eae7e70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #10 [ffff88011eae7ed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #11 [ffff88011eae7f00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #12 [ffff88011eae7f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff88011eae7f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f02f55616eb RSP: 00007fffc31dc1d8 RFLAGS: 00000206 RAX: ffffffffffffffda RBX: 0000000000002d2d RCX: 00007f02f55616eb RDX: ffffffffffffd2d3 RSI: 0000000000002d2d RDI: 00007fffc31de816 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007f02f5658860 R11: 0000000000000206 R12: 00007fffc31de816 R13: 00007fffc31dc2d0 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 30593 TASK: ffff8800b56ae000 CPU: 1 COMMAND: "cp" #0 [ffff88012edfba40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012edfbad8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012edfbae8] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88012edfbb98] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff88012edfbc08] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff88012edfbc60] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff88012edfbc88] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff88012edfbca0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff88012edfbcc8] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff88012edfbcd8] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff88012edfbd00] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff88012edfbd30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff88012edfbd78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff88012edfbe70] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #14 [ffff88012edfbf00] ksys_fchown at ffffffff811f868b /home/lustre/linux-4.18.0-32.el8/fs/open.c: 703 #15 [ffff88012edfbf30] __x64_sys_fchown at ffffffff811f86e1 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 711 #16 [ffff88012edfbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff88012edfbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fa444a683fb RSP: 00007fff365f4ed8 RFLAGS: 00000217 RAX: ffffffffffffffda RBX: 00007fff365f5480 RCX: 00007fa444a683fb RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 0000000000000004 R8: 0000564b0fdb3014 R9: 0000000000000000 R10: 000000000000001c R11: 0000000000000217 R12: 00007fff365f685b R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000003 ORIG_RAX: 000000000000005d CS: 0033 SS: 002b PID: 30596 TASK: ffff8800da3d6000 CPU: 0 COMMAND: "truncate" #0 [ffff880116727860] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801167278f8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880116727908] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff8801167279b8] ptlrpc_set_wait at ffffffffa0552d86 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 2521 #4 [ffff880116727a40] ptlrpc_queue_wait at ffffffffa0552f62 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 3106 #5 [ffff880116727a60] ldlm_cli_enqueue at ffffffffa052fd61 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1117 #6 [ffff880116727ad8] osc_enqueue_base at ffffffffa078fc35 [osc] /home/lustre/master-mine/lustre/osc/osc_request.c: 2818 #7 [ffff880116727b68] osc_lock_enqueue at ffffffffa0798875 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 1043 #8 [ffff880116727be8] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #9 [ffff880116727c18] lov_lock_enqueue at ffffffffa07f85d8 [lov] /home/lustre/master-mine/lustre/lov/lov_lock.c: 256 #10 [ffff880116727c58] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #11 [ffff880116727c88] cl_lock_request at ffffffffa01c152d [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 211 #12 [ffff880116727cc0] cl_io_lock at ffffffffa01c2cf7 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 288 #13 [ffff880116727d00] cl_io_loop at ffffffffa01c52af [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 722 #14 [ffff880116727d30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #15 [ffff880116727d78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #16 [ffff880116727e70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #17 [ffff880116727ed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #18 [ffff880116727f00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #19 [ffff880116727f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #20 [ffff880116727f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f2829f6f6eb RSP: 00007ffdf4f64968 RFLAGS: 00000202 RAX: ffffffffffffffda RBX: 0000000000003f29 RCX: 00007f2829f6f6eb RDX: ffffffffffffc0d7 RSI: 0000000000003f29 RDI: 00007ffdf4f65813 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007f282a066860 R11: 0000000000000202 R12: 00007ffdf4f65813 R13: 00007ffdf4f64a60 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 30597 TASK: ffff880117382000 CPU: 1 COMMAND: "chown" #0 [ffff88012924fa28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012924fac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012924fad0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88012924fb80] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff88012924fbf0] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff88012924fc48] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff88012924fc70] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff88012924fc88] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff88012924fcb0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff88012924fcc0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff88012924fce8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff88012924fd18] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff88012924fd60] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff88012924fe58] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #14 [ffff88012924fee8] do_fchownat at ffffffff811f854a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 662 #15 [ffff88012924ff30] __x64_sys_fchownat at ffffffff811f85ac /home/lustre/linux-4.18.0-32.el8/fs/open.c: 674 #16 [ffff88012924ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff88012924ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f92281fd45e RSP: 00007fff438ddb08 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007fff438ddd30 RCX: 00007f92281fd45e RDX: 0000000000002f57 RSI: 0000562997bd2f30 RDI: 00000000ffffff9c RBP: 0000562997bd4160 R8: 0000000000000000 R9: 00000000ffffffff R10: 00000000000003ec R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000002f57 R14: 0000562997bd41d8 R15: 00000000000003ec ORIG_RAX: 0000000000000104 CS: 0033 SS: 002b PID: 30600 TASK: ffff8800c7174000 CPU: 0 COMMAND: "chmod" #0 [ffff88012a967ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012a967b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012a967b70] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff88012a967b78] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff88012a967c50] vvp_io_setattr_start at ffffffffa0ef1e9b [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 747 #5 [ffff88012a967cd0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff88012a967cf8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff88012a967d28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff88012a967d70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff88012a967e68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #10 [ffff88012a967ef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #11 [ffff88012a967f30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #12 [ffff88012a967f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff88012a967f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f45f693dd58 RSP: 00007ffd27545048 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f45f693dd58 RDX: 0000000000000eff RSI: 00005559190170b0 RDI: 00000000ffffff9c RBP: 0000555919017020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 00005559190170b0 R13: 00005559190182e0 R14: 00005559190170b0 R15: 00000000000081ed ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30608 TASK: ffff8800cde4c000 CPU: 0 COMMAND: "touch" #0 [ffff8800c79e79f0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c79e7a88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c79e7a98] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800c79e7b48] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800c79e7bb8] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800c79e7c10] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800c79e7c38] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800c79e7c50] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800c79e7c78] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800c79e7c88] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800c79e7cb0] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800c79e7ce0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800c79e7d28] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800c79e7e20] utimes_common at ffffffff812312fb /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 91 #14 [ffff8800c79e7ea8] do_utimes at ffffffff812314d6 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 143 #15 [ffff8800c79e7ee8] __se_sys_utimensat at ffffffff81231621 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 179 #16 [ffff8800c79e7f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800c79e7f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f6e0be28e27 RSP: 00007fffebe74dd8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f6e0be28e27 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 00007fffebe76850 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00000000ffffff9c R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000118 CS: 0033 SS: 002b PID: 30620 TASK: ffff8800d984e000 CPU: 0 COMMAND: "chown" #0 [ffff8800babbba28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800babbbac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800babbbad0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800babbbb80] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800babbbbf0] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800babbbc48] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800babbbc70] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800babbbc88] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800babbbcb0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800babbbcc0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800babbbce8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800babbbd18] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800babbbd60] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800babbbe58] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #14 [ffff8800babbbee8] do_fchownat at ffffffff811f854a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 662 #15 [ffff8800babbbf30] __x64_sys_fchownat at ffffffff811f85ac /home/lustre/linux-4.18.0-32.el8/fs/open.c: 674 #16 [ffff8800babbbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800babbbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fee0721b45e RSP: 00007ffe76f6a568 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffe76f6a790 RCX: 00007fee0721b45e RDX: 0000000000000177 RSI: 0000563c469d7f30 RDI: 00000000ffffff9c RBP: 0000563c469d9160 R8: 0000000000000000 R9: 00000000ffffffff R10: 0000000000004d73 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000177 R14: 0000563c469d91d8 R15: 0000000000004d73 ORIG_RAX: 0000000000000104 CS: 0033 SS: 002b PID: 30623 TASK: ffff8800d920e000 CPU: 1 COMMAND: "truncate" #0 [ffff88012122bac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012122bb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012122bb70] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff88012122bb78] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff88012122bc50] _cond_resched at ffffffff816b0530 /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 4995 #5 [ffff88012122bc58] vvp_io_setattr_start at ffffffffa0ef1f2d [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 739 #6 [ffff88012122bcd8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff88012122bd00] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #8 [ffff88012122bd30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #9 [ffff88012122bd78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #10 [ffff88012122be70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #11 [ffff88012122bed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #12 [ffff88012122bf00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #13 [ffff88012122bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #14 [ffff88012122bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fb3a6ad16eb RSP: 00007fff83f18f28 RFLAGS: 00000206 RAX: ffffffffffffffda RBX: 0000000000003380 RCX: 00007fb3a6ad16eb RDX: ffffffffffffcc80 RSI: 0000000000003380 RDI: 00007fff83f19816 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007fb3a6bc8860 R11: 0000000000000206 R12: 00007fff83f19816 R13: 00007fff83f19020 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 30627 TASK: ffff8800b6be0000 CPU: 0 COMMAND: "chmod" #0 [ffff8800d4037a38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d4037ad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d4037ae0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800d4037b90] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800d4037c00] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800d4037c58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800d4037c80] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800d4037c98] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800d4037cc0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800d4037cd0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800d4037cf8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800d4037d28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800d4037d70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800d4037e68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #14 [ffff8800d4037ef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #15 [ffff8800d4037f30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #16 [ffff8800d4037f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800d4037f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f1211583d58 RSP: 00007ffe501c0ce8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f1211583d58 RDX: 000000000000031d RSI: 000056052cebc0b0 RDI: 00000000ffffff9c RBP: 000056052cebc020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 000056052cebc0b0 R13: 000056052cebd2e0 R14: 000056052cebc0b0 R15: 0000000000008298 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30679 TASK: ffff88010cefa000 CPU: 0 COMMAND: "ll_ost00_011" #0 [ffff88010ceffac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88010ceffb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88010ceffb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88010ceffbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88010ceffc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88010ceffca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88010ceffce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88010ceffd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff88010ceffd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff88010ceffe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88010cefff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88010cefff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 30688 TASK: ffff88012379a000 CPU: 0 COMMAND: "ll_ost00_012" #0 [ffff88012379fac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012379fb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012379fb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88012379fbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88012379fc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88012379fca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88012379fce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88012379fd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff88012379fd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff88012379fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012379ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012379ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 30693 TASK: ffff88012001a000 CPU: 0 COMMAND: "ll_ost00_013" #0 [ffff88012001fac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012001fb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012001fb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88012001fbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88012001fc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88012001fca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88012001fce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88012001fd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff88012001fd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff88012001fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012001ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012001ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 30712 TASK: ffff8800c4dfe000 CPU: 1 COMMAND: "getfattr" #0 [ffff8800af7d7bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800af7d7c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800af7d7c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800af7d7cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800af7d7d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800af7d7d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800af7d7da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800af7d7e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800af7d7ea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff8800af7d7f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800af7d7f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f6bfb9016da RSP: 00007ffe7fb86d88 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f6bfb9016da RDX: 00007ffe7fb86de0 RSI: 00007ffe7fb86de0 RDI: 00007ffe7fb86ed0 RBP: 00007ffe7fb86ed0 R8: 0000000000000001 R9: 0000000000000001 R10: 00007ffe7fb86ec0 R11: 0000000000000246 R12: 00007ffe7fb86de0 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000108 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 30727 TASK: ffff880107200000 CPU: 0 COMMAND: "dd" #0 [ffff88012ac6ba60] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012ac6baf8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012ac6bb08] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88012ac6bbb8] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff88012ac6bc28] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff88012ac6bc80] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff88012ac6bca8] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff88012ac6bcc0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff88012ac6bce8] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff88012ac6bcf8] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff88012ac6bd20] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff88012ac6bd50] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff88012ac6bd98] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff88012ac6be90] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #14 [ffff88012ac6bef8] do_sys_ftruncate at ffffffff811f7d7a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 194 #15 [ffff88012ac6bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #16 [ffff88012ac6bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007ff58ba4e71b RSP: 00007fff2ad53138 RFLAGS: 00000206 RAX: ffffffffffffffda RBX: 0000000000150000 RCX: 00007ff58ba4e71b RDX: 000000000000ffff RSI: 0000000000150000 RDI: 0000000000000001 RBP: 0000000000010000 R8: 0000000000000015 R9: 0000000000000000 R10: 00000000000001b6 R11: 0000000000000206 R12: 000000000000007f R13: 0000000000000015 R14: 0000000000000000 R15: 0000000000150000 ORIG_RAX: 000000000000004d CS: 0033 SS: 002b PID: 30771 TASK: ffff88011df5e000 CPU: 1 COMMAND: "cat" #0 [ffff8801208ff860] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801208ff8f8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801208ff908] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff8801208ff9b8] ptlrpc_set_wait at ffffffffa0552d86 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 2521 #4 [ffff8801208ffa40] ptlrpc_queue_wait at ffffffffa0552f62 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 3106 #5 [ffff8801208ffa60] ldlm_cli_enqueue at ffffffffa052fd61 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1117 #6 [ffff8801208ffad8] osc_enqueue_base at ffffffffa078fc35 [osc] /home/lustre/master-mine/lustre/osc/osc_request.c: 2818 #7 [ffff8801208ffb68] osc_lock_enqueue at ffffffffa0798875 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 1043 #8 [ffff8801208ffbe8] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #9 [ffff8801208ffc18] lov_lock_enqueue at ffffffffa07f85d8 [lov] /home/lustre/master-mine/lustre/lov/lov_lock.c: 256 #10 [ffff8801208ffc58] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #11 [ffff8801208ffc88] cl_lock_request at ffffffffa01c152d [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 211 #12 [ffff8801208ffcc0] cl_io_lock at ffffffffa01c2cf7 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 288 #13 [ffff8801208ffd00] cl_io_loop at ffffffffa01c52af [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 722 #14 [ffff8801208ffd30] ll_file_io_generic at ffffffffa0ea5d17 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1602 #15 [ffff8801208ffe18] ll_file_read_iter at ffffffffa0ea6990 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1815 #16 [ffff8801208ffe58] __vfs_read at ffffffff811fb34d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 407 #17 [ffff8801208ffed0] vfs_read at ffffffff811fb43f /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 452 #18 [ffff8801208fff08] ksys_read at ffffffff811fb9cd /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 578 #19 [ffff8801208fff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #20 [ffff8801208fff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fe34c80d145 RSP: 00007ffe27c099b8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000400000 RCX: 00007fe34c80d145 RDX: 0000000000400000 RSI: 00007fe34c2d0000 RDI: 0000000000000003 RBP: 00007fe34c2d0000 R8: 00007fe34c2cf010 R9: 0000000000000000 R10: 0000000000000022 R11: 0000000000000246 R12: 0000563899b6d1f0 R13: 0000000000000003 R14: 0000000000400000 R15: 0000000000400000 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 30777 TASK: ffff8800d2e82000 CPU: 1 COMMAND: "chmod" #0 [ffff880130fbbac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880130fbbb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880130fbbb70] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff880130fbbb78] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff880130fbbc50] vvp_io_setattr_start at ffffffffa0ef1e9b [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 747 #5 [ffff880130fbbcd0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff880130fbbcf8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff880130fbbd28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff880130fbbd70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff880130fbbe68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #10 [ffff880130fbbef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #11 [ffff880130fbbf30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #12 [ffff880130fbbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff880130fbbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007efd10ee6d58 RSP: 00007ffe4acfa168 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007efd10ee6d58 RDX: 00000000000002e5 RSI: 000056518632d0b0 RDI: 00000000ffffff9c RBP: 000056518632d020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 000056518632d0b0 R13: 000056518632e2e0 R14: 000056518632d0b0 R15: 00000000000081a4 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30858 TASK: ffff8800c6662000 CPU: 1 COMMAND: "cat" #0 [ffff8800cc3cf9a0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800cc3cfa38] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800cc3cfa48] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800cc3cfaa0] ll_io_read_page at ffffffffa0ece67e [lustre] /home/lustre/master-mine/lustre/llite/rw.c: 1519 #4 [ffff8800cc3cfb38] ll_readpage at ffffffffa0ecf4c8 [lustre] /home/lustre/master-mine/lustre/llite/rw.c: 1731 #5 [ffff8800cc3cfba0] generic_file_read_iter at ffffffff811887bb /home/lustre/linux-4.18.0-32.el8/mm/filemap.c: 2231 #6 [ffff8800cc3cfc28] vvp_io_read_start at ffffffffa0ef1ba4 [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 856 #7 [ffff8800cc3cfcd8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #8 [ffff8800cc3cfd00] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #9 [ffff8800cc3cfd30] ll_file_io_generic at ffffffffa0ea5d17 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1602 #10 [ffff8800cc3cfe18] ll_file_read_iter at ffffffffa0ea6990 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1815 #11 [ffff8800cc3cfe58] __vfs_read at ffffffff811fb34d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 407 #12 [ffff8800cc3cfed0] vfs_read at ffffffff811fb43f /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 452 #13 [ffff8800cc3cff08] ksys_read at ffffffff811fb9cd /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 578 #14 [ffff8800cc3cff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #15 [ffff8800cc3cff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fd3aceff145 RSP: 00007ffc0de11598 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000400000 RCX: 00007fd3aceff145 RDX: 0000000000400000 RSI: 00007fd3ac9c2000 RDI: 0000000000000003 RBP: 00007fd3ac9c2000 R8: 00007fd3ac9c1010 R9: 0000000000000000 R10: 0000000000000022 R11: 0000000000000246 R12: 0000561ac65c41f0 R13: 0000000000000003 R14: 0000000000400000 R15: 0000000000400000 ORIG_RAX: 0000000000000000 CS: 0033 SS: 002b PID: 30879 TASK: ffff8800ce288000 CPU: 0 COMMAND: "cp" #0 [ffff8800b68bb9f0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b68bba88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b68bba98] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800b68bbb48] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800b68bbbb8] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800b68bbc10] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800b68bbc38] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800b68bbc50] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800b68bbc78] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800b68bbc88] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800b68bbcb0] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800b68bbce0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800b68bbd28] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800b68bbe20] utimes_common at ffffffff812312fb /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 91 #14 [ffff8800b68bbea8] do_utimes at ffffffff812314d6 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 143 #15 [ffff8800b68bbee8] __se_sys_utimensat at ffffffff81231621 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 179 #16 [ffff8800b68bbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800b68bbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fb33b210e27 RSP: 00007ffd2fccd458 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb33b210e27 RDX: 00007ffd2fccd470 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 0000000000000004 R8: ffffffffc0000002 R9: 000000003af82ce2 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000400000 R13: 00007ffd2fccf85c R14: 00007ffd2fccf85c R15: 0000000000000003 ORIG_RAX: 0000000000000118 CS: 0033 SS: 002b PID: 30883 TASK: ffff8800c723a000 CPU: 0 COMMAND: "truncate" #0 [ffff8800d7557bb0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d7557c48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d7557c58] vvp_io_setattr_start at ffffffffa0ef206b [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 337 #3 [ffff8800d7557cd8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #4 [ffff8800d7557d00] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #5 [ffff8800d7557d30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #6 [ffff8800d7557d78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #7 [ffff8800d7557e70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #8 [ffff8800d7557ed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #9 [ffff8800d7557f00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #10 [ffff8800d7557f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #11 [ffff8800d7557f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fd5bef126eb RSP: 00007ffcc79a2f28 RFLAGS: 00000206 RAX: ffffffffffffffda RBX: 000000000000536b RCX: 00007fd5bef126eb RDX: ffffffffffffac95 RSI: 000000000000536b RDI: 00007ffcc79a4818 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007fd5bf009860 R11: 0000000000000206 R12: 00007ffcc79a4818 R13: 00007ffcc79a3020 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 30915 TASK: ffff880132118000 CPU: 0 COMMAND: "touch" #0 [ffff880125bbb9f0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880125bbba88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880125bbba98] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff880125bbbb48] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff880125bbbbb8] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff880125bbbc10] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff880125bbbc38] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff880125bbbc50] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff880125bbbc78] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff880125bbbc88] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff880125bbbcb0] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff880125bbbce0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff880125bbbd28] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff880125bbbe20] utimes_common at ffffffff812312fb /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 91 #14 [ffff880125bbbea8] do_utimes at ffffffff812314d6 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 143 #15 [ffff880125bbbee8] __se_sys_utimensat at ffffffff81231621 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 179 #16 [ffff880125bbbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff880125bbbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f79f15c8e27 RSP: 00007ffe044af698 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f79f15c8e27 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 00007ffe044b084f R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00000000ffffff9c R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000118 CS: 0033 SS: 002b PID: 30931 TASK: ffff880108466000 CPU: 1 COMMAND: "chown" #0 [ffff8801075d3ab8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801075d3b50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801075d3b60] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff8801075d3b68] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff8801075d3c40] vvp_io_setattr_start at ffffffffa0ef1e9b [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 747 #5 [ffff8801075d3cc0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff8801075d3ce8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff8801075d3d18] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff8801075d3d60] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff8801075d3e58] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #10 [ffff8801075d3ee8] do_fchownat at ffffffff811f854a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 662 #11 [ffff8801075d3f30] __x64_sys_fchownat at ffffffff811f85ac /home/lustre/linux-4.18.0-32.el8/fs/open.c: 674 #12 [ffff8801075d3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff8801075d3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f7b3f07545e RSP: 00007fffdc841eb8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007fffdc8420e0 RCX: 00007f7b3f07545e RDX: 0000000000001d08 RSI: 0000556a63f04f30 RDI: 00000000ffffff9c RBP: 0000556a63f06160 R8: 0000000000000000 R9: 00000000ffffffff R10: 0000000000001ff6 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000001d08 R14: 0000556a63f061d8 R15: 0000000000001ff6 ORIG_RAX: 0000000000000104 CS: 0033 SS: 002b PID: 30948 TASK: ffff8800d46ae000 CPU: 1 COMMAND: "chmod" #0 [ffff8800c5933ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c5933b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c5933b70] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff8800c5933b78] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff8800c5933c50] vvp_io_setattr_start at ffffffffa0ef1e9b [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 747 #5 [ffff8800c5933cd0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff8800c5933cf8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff8800c5933d28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff8800c5933d70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff8800c5933e68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #10 [ffff8800c5933ef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #11 [ffff8800c5933f30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #12 [ffff8800c5933f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff8800c5933f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f92b4c00d58 RSP: 00007ffe3b6ab328 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f92b4c00d58 RDX: 0000000000000aac RSI: 000055601e3430b0 RDI: 00000000ffffff9c RBP: 000055601e343020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 000055601e3430b0 R13: 000055601e3442e0 R14: 000055601e3430b0 R15: 00000000000081a4 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30963 TASK: ffff8800d4bf0000 CPU: 1 COMMAND: "chmod" #0 [ffff8800b7fdba38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b7fdbad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b7fdbae0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800b7fdbb90] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800b7fdbc00] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800b7fdbc58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800b7fdbc80] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800b7fdbc98] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800b7fdbcc0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800b7fdbcd0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800b7fdbcf8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800b7fdbd28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800b7fdbd70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800b7fdbe68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #14 [ffff8800b7fdbef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #15 [ffff8800b7fdbf30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #16 [ffff8800b7fdbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800b7fdbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007faaf8482d58 RSP: 00007ffe508cce08 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007faaf8482d58 RDX: 0000000000000442 RSI: 0000558e4339f0b0 RDI: 00000000ffffff9c RBP: 0000558e4339f020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 0000558e4339f0b0 R13: 0000558e433a02e0 R14: 0000558e4339f0b0 R15: 00000000000081a4 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 30975 TASK: ffff88012e2b0000 CPU: 1 COMMAND: "dd" #0 [ffff8800b973bae8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b973bb80] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b973bb90] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff8800b973bb98] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff8800b973bc70] _cond_resched at ffffffff816b0530 /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 4995 #5 [ffff8800b973bc78] vvp_io_setattr_start at ffffffffa0ef1f2d [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 739 #6 [ffff8800b973bcf8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff8800b973bd20] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #8 [ffff8800b973bd50] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #9 [ffff8800b973bd98] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #10 [ffff8800b973be90] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #11 [ffff8800b973bef8] do_sys_ftruncate at ffffffff811f7d7a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 194 #12 [ffff8800b973bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff8800b973bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3a1806171b RSP: 00007ffc62f28f88 RFLAGS: 00000206 RAX: ffffffffffffffda RBX: 0000000000f20000 RCX: 00007f3a1806171b RDX: 000000000000ffff RSI: 0000000000f20000 RDI: 0000000000000001 RBP: 0000000000010000 R8: 00000000000000f2 R9: 0000000000000000 R10: 00000000000001b6 R11: 0000000000000206 R12: 0000000000000038 R13: 00000000000000f2 R14: 0000000000000000 R15: 0000000000f20000 ORIG_RAX: 000000000000004d CS: 0033 SS: 002b PID: 30978 TASK: ffff8800d4214000 CPU: 1 COMMAND: "chown" #0 [ffff88012496bab8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012496bb50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012496bb60] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff88012496bb68] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff88012496bc40] vvp_io_setattr_start at ffffffffa0ef1e9b [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 747 #5 [ffff88012496bcc0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff88012496bce8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff88012496bd18] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff88012496bd60] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff88012496be58] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #10 [ffff88012496bee8] do_fchownat at ffffffff811f854a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 662 #11 [ffff88012496bf30] __x64_sys_fchownat at ffffffff811f85ac /home/lustre/linux-4.18.0-32.el8/fs/open.c: 674 #12 [ffff88012496bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff88012496bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fd7f982945e RSP: 00007ffc0f1c6568 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffc0f1c6790 RCX: 00007fd7f982945e RDX: 0000000000003873 RSI: 0000556ff663ff30 RDI: 00000000ffffff9c RBP: 0000556ff6641160 R8: 0000000000000000 R9: 00000000ffffffff R10: 0000000000002a95 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000003873 R14: 00007ffc0f1c65a0 R15: 0000000000002a95 ORIG_RAX: 0000000000000104 CS: 0033 SS: 002b PID: 30985 TASK: ffff8800c6736000 CPU: 0 COMMAND: "truncate" #0 [ffff8800db1d3a40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800db1d3ad8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800db1d3ae8] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800db1d3b98] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800db1d3c08] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800db1d3c60] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800db1d3c88] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800db1d3ca0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800db1d3cc8] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800db1d3cd8] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800db1d3d00] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800db1d3d30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800db1d3d78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800db1d3e70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #14 [ffff8800db1d3ed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #15 [ffff8800db1d3f00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #16 [ffff8800db1d3f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800db1d3f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007ff2ec7216eb RSP: 00007ffce116d868 RFLAGS: 00000202 RAX: ffffffffffffffda RBX: 00000000000072b4 RCX: 00007ff2ec7216eb RDX: ffffffffffff8d4c RSI: 00000000000072b4 RDI: 00007ffce116e817 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007ff2ec818860 R11: 0000000000000202 R12: 00007ffce116e817 R13: 00007ffce116d960 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 31032 TASK: ffff88012f386000 CPU: 0 COMMAND: "chown" #0 [ffff880124d2fa28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880124d2fac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880124d2fad0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff880124d2fb80] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff880124d2fbf0] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff880124d2fc48] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff880124d2fc70] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff880124d2fc88] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff880124d2fcb0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff880124d2fcc0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff880124d2fce8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff880124d2fd18] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff880124d2fd60] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff880124d2fe58] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #14 [ffff880124d2fee8] do_fchownat at ffffffff811f854a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 662 #15 [ffff880124d2ff30] __x64_sys_fchownat at ffffffff811f85ac /home/lustre/linux-4.18.0-32.el8/fs/open.c: 674 #16 [ffff880124d2ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff880124d2ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f7b5d09a45e RSP: 00007ffce5a991f8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffce5a99420 RCX: 00007f7b5d09a45e RDX: 0000000000006996 RSI: 0000561a6ef9ff30 RDI: 00000000ffffff9c RBP: 0000561a6efa1160 R8: 0000000000000000 R9: 00000000ffffffff R10: 00000000000034a9 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000006996 R14: 0000561a6efa11d8 R15: 00000000000034a9 ORIG_RAX: 0000000000000104 CS: 0033 SS: 002b PID: 31034 TASK: ffff8800cec4e000 CPU: 0 COMMAND: "truncate" #0 [ffff8800d2437bb0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d2437c48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d2437c58] vvp_io_setattr_start at ffffffffa0ef206b [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 337 #3 [ffff8800d2437cd8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #4 [ffff8800d2437d00] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #5 [ffff8800d2437d30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #6 [ffff8800d2437d78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #7 [ffff8800d2437e70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #8 [ffff8800d2437ed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #9 [ffff8800d2437f00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #10 [ffff8800d2437f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #11 [ffff8800d2437f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f598d1576eb RSP: 00007ffce2867fd8 RFLAGS: 00000206 RAX: ffffffffffffffda RBX: 000000000000263a RCX: 00007f598d1576eb RDX: ffffffffffffd9c6 RSI: 000000000000263a RDI: 00007ffce2869818 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007f598d24e860 R11: 0000000000000206 R12: 00007ffce2869818 R13: 00007ffce28680d0 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 31037 TASK: ffff8800d333e000 CPU: 1 COMMAND: "cat" #0 [ffff8800c4893b78] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c4893c10] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c4893c20] vvp_io_write_start at ffffffffa0ef358f [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 322 #3 [ffff8800c4893cd0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #4 [ffff8800c4893cf8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #5 [ffff8800c4893d28] ll_file_io_generic at ffffffffa0ea59e8 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1602 #6 [ffff8800c4893e10] ll_file_write_iter at ffffffffa0ea63d6 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1952 #7 [ffff8800c4893e60] __vfs_write at ffffffff811fb652 /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 475 #8 [ffff8800c4893ed8] vfs_write at ffffffff811fb85a /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 549 #9 [ffff8800c4893f08] ksys_write at ffffffff811fba9d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 598 #10 [ffff8800c4893f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #11 [ffff8800c4893f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f6f215db1e8 RSP: 00007ffcec3bb628 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000400000 RCX: 00007f6f215db1e8 RDX: 0000000000400000 RSI: 00007f6f2109e000 RDI: 0000000000000001 RBP: 00007f6f2109e000 R8: 00007f6f2109d010 R9: 0000000000000000 R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000001 R14: 0000000000400000 R15: 0000000000400000 ORIG_RAX: 0000000000000001 CS: 0033 SS: 002b PID: 31126 TASK: ffff8800cf4e8000 CPU: 0 COMMAND: "ll_ost00_018" #0 [ffff8800c4fd79d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c4fd7a68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c4fd7a78] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800c4fd7ad0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800c4fd7b28] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800c4fd7ba8] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800c4fd7be8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800c4fd7c18] tgt_client_data_update at ffffffffa05b5f65 [ptlrpc] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800c4fd7c58] tgt_client_new at ffffffffa05b6810 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_lastrcvd.c: 1050 #9 [ffff8800c4fd7c88] ofd_obd_connect at ffffffffa0e49cc6 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_obd.c: 473 #10 [ffff8800c4fd7ce0] target_handle_connect at ffffffffa05207d9 [ptlrpc] /home/lustre/master-mine/lustre/include/obd_class.h: 839 #11 [ffff8800c4fd7dc0] tgt_request_handle at ffffffffa05c30e9 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_handler.c: 749 #12 [ffff8800c4fd7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #13 [ffff8800c4fd7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #14 [ffff8800c4fd7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31141 TASK: ffff8800b7052000 CPU: 1 COMMAND: "chmod" #0 [ffff8800b9423a38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b9423ad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b9423ae0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800b9423b90] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800b9423c00] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800b9423c58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800b9423c80] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800b9423c98] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800b9423cc0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800b9423cd0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800b9423cf8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800b9423d28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800b9423d70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800b9423e68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #14 [ffff8800b9423ef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #15 [ffff8800b9423f30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #16 [ffff8800b9423f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800b9423f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f987a526d58 RSP: 00007ffeb7a812e8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f987a526d58 RDX: 0000000000000733 RSI: 0000561371efb0b0 RDI: 00000000ffffff9c RBP: 0000561371efb020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 0000561371efb0b0 R13: 0000561371efc2e0 R14: 0000561371efb0b0 R15: 00000000000082ac ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 31190 TASK: ffff8800dadde000 CPU: 0 COMMAND: "touch" #0 [ffff8800b63eb9f0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b63eba88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b63eba98] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff8800b63ebb48] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff8800b63ebbb8] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff8800b63ebc10] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff8800b63ebc38] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff8800b63ebc50] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800b63ebc78] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff8800b63ebc88] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff8800b63ebcb0] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff8800b63ebce0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff8800b63ebd28] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff8800b63ebe20] utimes_common at ffffffff812312fb /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 91 #14 [ffff8800b63ebea8] do_utimes at ffffffff812314d6 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 143 #15 [ffff8800b63ebee8] __se_sys_utimensat at ffffffff81231621 /home/lustre/linux-4.18.0-32.el8/fs/utimes.c: 179 #16 [ffff8800b63ebf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff8800b63ebf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f15e5904e27 RSP: 00007fffc3795a88 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f15e5904e27 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 00007fffc3797850 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00000000ffffff9c R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000118 CS: 0033 SS: 002b PID: 31193 TASK: ffff8800c608c000 CPU: 0 COMMAND: "ll_ost00_019" #0 [ffff8800c9acb9d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c9acba68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c9acba78] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800c9acbad0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800c9acbb28] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800c9acbba8] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800c9acbbe8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800c9acbc18] ofd_destroy at ffffffffa0e53944 [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800c9acbc58] ofd_destroy_by_fid at ffffffffa0e4a3ca [ofd] /home/lustre/master-mine/lustre/ofd/ofd_obd.c: 1025 #9 [ffff8800c9acbcf0] ofd_create_hdl at ffffffffa0e3ec7a [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1428 #10 [ffff8800c9acbdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #11 [ffff8800c9acbe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #12 [ffff8800c9acbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #13 [ffff8800c9acbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31256 TASK: ffff8800bc140000 CPU: 0 COMMAND: "ll_ost00_020" #0 [ffff8800d6b079d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d6b07a68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d6b07a78] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800d6b07ad0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800d6b07b28] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800d6b07ba8] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800d6b07be8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800d6b07c18] ofd_destroy at ffffffffa0e53944 [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800d6b07c58] ofd_destroy_by_fid at ffffffffa0e4a3ca [ofd] /home/lustre/master-mine/lustre/ofd/ofd_obd.c: 1025 #9 [ffff8800d6b07cf0] ofd_create_hdl at ffffffffa0e3ec7a [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1428 #10 [ffff8800d6b07dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #11 [ffff8800d6b07e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #12 [ffff8800d6b07f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #13 [ffff8800d6b07f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31312 TASK: ffff8800cf41a000 CPU: 1 COMMAND: "ll_ost00_021" #0 [ffff8800d268fac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d268fb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d268fb70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800d268fbc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800d268fc20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800d268fca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800d268fce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800d268fd10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff8800d268fd68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff8800d268fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800d268ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800d268ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31327 TASK: ffff88013033c000 CPU: 0 COMMAND: "ll_ost_out00_00" #0 [ffff88012d28bd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012d28bda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012d28bdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff88012d28be38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff88012d28bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff88012d28bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31362 TASK: ffff8800c6d30000 CPU: 0 COMMAND: "cp" #0 [ffff8800ce943a38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800ce943ad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800ce943ae0] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800ce943b38] cl_io_submit_sync at ffffffffa01c5081 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 677 #4 [ffff8800ce943b80] vvp_io_commit_sync at ffffffffa0eef618 [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 897 #5 [ffff8800ce943bc8] vvp_io_write_commit at ffffffffa0ef3383 [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 1144 #6 [ffff8800ce943c20] vvp_io_write_start at ffffffffa0ef3828 [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 1277 #7 [ffff8800ce943cd0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #8 [ffff8800ce943cf8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #9 [ffff8800ce943d28] ll_file_io_generic at ffffffffa0ea59e8 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1602 #10 [ffff8800ce943e10] ll_file_write_iter at ffffffffa0ea63d6 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 1952 #11 [ffff8800ce943e60] __vfs_write at ffffffff811fb652 /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 475 #12 [ffff8800ce943ed8] vfs_write at ffffffff811fb85a /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 549 #13 [ffff8800ce943f08] ksys_write at ffffffff811fba9d /home/lustre/linux-4.18.0-32.el8/fs/read_write.c: 598 #14 [ffff8800ce943f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #15 [ffff8800ce943f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f2f4f6631e8 RSP: 00007ffd94fb5d78 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000015b18 RCX: 00007f2f4f6631e8 RDX: 0000000000015b18 RSI: 00007f2f4f0b8000 RDI: 0000000000000004 RBP: 00007f2f4f0b8000 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000000004 R13: 0000000000000004 R14: 0000000000015b18 R15: 00007f2f4f0b8000 ORIG_RAX: 0000000000000001 CS: 0033 SS: 002b PID: 31419 TASK: ffff8800d2f6c000 CPU: 1 COMMAND: "ll_ost_io00_012" #0 [ffff8800bcaa79b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bcaa7a48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bcaa7a58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800bcaa7ab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800bcaa7b08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800bcaa7b88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800bcaa7bc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800bcaa7bf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800bcaa7cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800bcaa7dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800bcaa7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800bcaa7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800bcaa7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31424 TASK: ffff8800da4bc000 CPU: 1 COMMAND: "ll_ost_io00_013" #0 [ffff8800c6e4f9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c6e4fa48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c6e4fa58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800c6e4fab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800c6e4fb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800c6e4fb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800c6e4fbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800c6e4fbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800c6e4fcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800c6e4fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800c6e4fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800c6e4ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800c6e4ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31426 TASK: ffff8800d844a000 CPU: 0 COMMAND: "cp" #0 [ffff8800da14ba30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800da14bac8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800da14bad8] vvp_io_setattr_start at ffffffffa0ef206b [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 337 #3 [ffff8800da14bb58] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #4 [ffff8800da14bb80] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #5 [ffff8800da14bbb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #6 [ffff8800da14bbf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #7 [ffff8800da14bcf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #8 [ffff8800da14bd58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #9 [ffff8800da14bdd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #10 [ffff8800da14bee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #11 [ffff8800da14bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #12 [ffff8800da14bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007ff060246e9c RSP: 00007ffe4b7f8510 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffe4b7f8b50 RCX: 00007ff060246e9c RDX: 0000000000000201 RSI: 00007ffe4b7f985d RDI: 00000000ffffff9c RBP: 00007ffe4b7f985d R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000201 R13: 0000000000000001 R14: 00007ffe4b7f985d R15: 0000000000000003 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 31434 TASK: ffff8800c4efa000 CPU: 1 COMMAND: "ll_ost_io00_014" #0 [ffff8800c92af9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c92afa48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c92afa58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800c92afab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800c92afb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800c92afb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800c92afbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800c92afbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800c92afcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800c92afdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800c92afe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800c92aff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800c92aff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31438 TASK: ffff8800c4fd0000 CPU: 1 COMMAND: "ll_ost_io00_015" #0 [ffff8800c9b4fa28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c9b4fac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c9b4fad0] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800c9b4fb28] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800c9b4fb80] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800c9b4fc00] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800c9b4fc40] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800c9b4fc70] ofd_object_punch at ffffffffa0e528d9 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 898 #8 [ffff8800c9b4fd48] ofd_punch_hdl at ffffffffa0e3c54c [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 2125 #9 [ffff8800c9b4fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800c9b4fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800c9b4ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800c9b4ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31440 TASK: ffff8800b8bfe000 CPU: 1 COMMAND: "rm" #0 [ffff8800c676bb18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c676bbb0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c676bbc0] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff8800c676bc28] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff8800c676bca0] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff8800c676bd58] osc_io_fsync_start at ffffffffa079bbd3 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 927 #6 [ffff8800c676bd98] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff8800c676bdc0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800c676bde8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #9 [ffff8800c676be10] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #10 [ffff8800c676be40] cl_sync_file_range at ffffffffa0eab305 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 4222 #11 [ffff8800c676be88] ll_delete_inode at ffffffffa0ec3779 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2472 #12 [ffff8800c676bea8] evict at ffffffff81218dac /home/lustre/linux-4.18.0-32.el8/fs/inode.c: 563 #13 [ffff8800c676bec8] do_unlinkat at ffffffff8120cdb4 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 4070 #14 [ffff8800c676bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #15 [ffff8800c676bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f65ea668d9b RSP: 00007ffed0599868 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000561b9b7833e0 RCX: 00007f65ea668d9b RDX: 0000000000000000 RSI: 0000561b9b7834e8 RDI: 0000000000000004 RBP: 0000561b9b781ff0 R8: 0000000000000003 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffed0599a40 R14: 00007ffed0599a40 R15: 0000000000000002 ORIG_RAX: 0000000000000107 CS: 0033 SS: 002b PID: 31471 TASK: ffff8800ca302000 CPU: 0 COMMAND: "chown" #0 [ffff880121d4fbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880121d4fc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880121d4fc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff880121d4fcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff880121d4fd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff880121d4fd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff880121d4fda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff880121d4fe50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff880121d4fea0] __se_sys_newfstatat at ffffffff8120016e /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 365 #9 [ffff880121d4ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff880121d4ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007efd4e8d4b1f RSP: 00007ffe80955b88 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055ae121c2160 RCX: 00007efd4e8d4b1f RDX: 000055ae121c21d8 RSI: 000055ae121c2268 RDI: 00000000ffffff9c RBP: 000055ae121c21d8 R8: 0000000000000100 R9: 0000000000000001 R10: 0000000000000100 R11: 0000000000000246 R12: 000055ae121c0ea0 R13: 0000000000000000 R14: 0000000000000000 R15: 000055ae121c2040 ORIG_RAX: 0000000000000106 CS: 0033 SS: 002b PID: 31473 TASK: ffff880109f84000 CPU: 0 COMMAND: "truncate" #0 [ffff88012665fa40] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012665fad8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012665fae8] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88012665fb98] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff88012665fc08] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff88012665fc60] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff88012665fc88] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff88012665fca0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff88012665fcc8] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff88012665fcd8] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff88012665fd00] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff88012665fd30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff88012665fd78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff88012665fe70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #14 [ffff88012665fed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #15 [ffff88012665ff00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #16 [ffff88012665ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff88012665ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007ff661e866eb RSP: 00007ffdcc0076f8 RFLAGS: 00000202 RAX: ffffffffffffffda RBX: 0000000000003156 RCX: 00007ff661e866eb RDX: ffffffffffffceaa RSI: 0000000000003156 RDI: 00007ffdcc009816 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007ff661f7d860 R11: 0000000000000202 R12: 00007ffdcc009816 R13: 00007ffdcc0077f0 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 31492 TASK: ffff8800d1a26000 CPU: 0 COMMAND: "chmod" #0 [ffff8800c9edbac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c9edbb60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c9edbb70] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff8800c9edbb78] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff8800c9edbc50] vvp_io_setattr_start at ffffffffa0ef1e9b [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 747 #5 [ffff8800c9edbcd0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff8800c9edbcf8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff8800c9edbd28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff8800c9edbd70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff8800c9edbe68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #10 [ffff8800c9edbef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #11 [ffff8800c9edbf30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #12 [ffff8800c9edbf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff8800c9edbf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f782623cd58 RSP: 00007ffed51653d8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f782623cd58 RDX: 0000000000000b0c RSI: 000055b7f417d0b0 RDI: 00000000ffffff9c RBP: 000055b7f417d020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 000055b7f417d0b0 R13: 000055b7f417e2e0 R14: 000055b7f417d0b0 R15: 0000000000008527 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 31508 TASK: ffff8800b68f2000 CPU: 0 COMMAND: "ll_ost_io00_016" #0 [ffff8800c421ba28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c421bac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c421bad0] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800c421bb28] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800c421bb80] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800c421bc00] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800c421bc40] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800c421bc70] ofd_object_punch at ffffffffa0e528d9 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 898 #8 [ffff8800c421bd48] ofd_punch_hdl at ffffffffa0e3c54c [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 2125 #9 [ffff8800c421bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800c421be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800c421bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800c421bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31521 TASK: ffff8801244de000 CPU: 0 COMMAND: "truncate" #0 [ffff8800bbf3bbb0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bbf3bc48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bbf3bc58] vvp_io_setattr_start at ffffffffa0ef206b [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 337 #3 [ffff8800bbf3bcd8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #4 [ffff8800bbf3bd00] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #5 [ffff8800bbf3bd30] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #6 [ffff8800bbf3bd78] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #7 [ffff8800bbf3be70] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #8 [ffff8800bbf3bed8] vfs_truncate at ffffffff811f7b92 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 109 #9 [ffff8800bbf3bf00] do_sys_truncate at ffffffff811f7c5a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 132 #10 [ffff8800bbf3bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #11 [ffff8800bbf3bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f77445746eb RSP: 00007ffe2210c608 RFLAGS: 00000202 RAX: ffffffffffffffda RBX: 0000000000004807 RCX: 00007f77445746eb RDX: ffffffffffffb7f9 RSI: 0000000000004807 RDI: 00007ffe2210d815 RBP: 0000000000401230 R8: 1999999999999999 R9: 0000000000000000 R10: 00007f774466b860 R11: 0000000000000202 R12: 00007ffe2210d815 R13: 00007ffe2210c700 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 000000000000004c CS: 0033 SS: 002b PID: 31532 TASK: ffff8800bc712000 CPU: 0 COMMAND: "getfattr" #0 [ffff8800b4e67bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b4e67c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b4e67c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800b4e67cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800b4e67d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800b4e67d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800b4e67da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800b4e67e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800b4e67ea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff8800b4e67f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800b4e67f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f0e7f9136da RSP: 00007ffc325dd988 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f0e7f9136da RDX: 00007ffc325dd9e0 RSI: 00007ffc325dd9e0 RDI: 00007ffc325ddad0 RBP: 00007ffc325ddad0 R8: 0000000000000001 R9: 0000000000000001 R10: 00007ffc325ddac0 R11: 0000000000000246 R12: 00007ffc325dd9e0 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000108 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 31533 TASK: ffff8800d90f2000 CPU: 0 COMMAND: "ll_ost_io00_017" #0 [ffff8800d18df9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d18dfa48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d18dfa58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800d18dfab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800d18dfb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800d18dfb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800d18dfbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800d18dfbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800d18dfcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800d18dfdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800d18dfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800d18dff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800d18dff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31571 TASK: ffff88011ebb4000 CPU: 1 COMMAND: "ll_ost_io00_018" #0 [ffff8800d8b2b9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d8b2ba48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d8b2ba58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800d8b2bab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800d8b2bb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800d8b2bb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800d8b2bbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800d8b2bbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800d8b2bcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800d8b2bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800d8b2be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800d8b2bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800d8b2bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31576 TASK: ffff8800d9364000 CPU: 0 COMMAND: "ll_ost_io00_019" #0 [ffff8800bbe9f9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bbe9fa48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bbe9fa58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800bbe9fab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800bbe9fb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800bbe9fb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800bbe9fbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800bbe9fbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800bbe9fcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800bbe9fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800bbe9fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800bbe9ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800bbe9ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31577 TASK: ffff8800c3e36000 CPU: 1 COMMAND: "ll_ost_io00_020" #0 [ffff8800db9fb9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800db9fba48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800db9fba58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800db9fbab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800db9fbb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800db9fbb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800db9fbbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800db9fbbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800db9fbcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff8800db9fbdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800db9fbe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800db9fbf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800db9fbf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31580 TASK: ffff8800b9486000 CPU: 1 COMMAND: "ll_ost00_022" #0 [ffff880126effb68] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880126effc00] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880126effc10] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff880126effc18] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff880126effcf8] ofd_create_hdl at ffffffffa0e3de40 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1560 #5 [ffff880126effdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #6 [ffff880126effe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #7 [ffff880126efff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #8 [ffff880126efff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31581 TASK: ffff8800d3108000 CPU: 1 COMMAND: "ll_ost00_023" #0 [ffff880120957ac8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880120957b60] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880120957b70] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff880120957bc8] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff880120957c20] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff880120957ca0] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff880120957ce0] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff880120957d10] ofd_attr_set at ffffffffa0e50a35 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 690 #8 [ffff880120957d68] ofd_setattr_hdl at ffffffffa0e40050 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1348 #9 [ffff880120957e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff880120957f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff880120957f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31582 TASK: ffff8800b47b6000 CPU: 0 COMMAND: "ll_ost00_024" #0 [ffff8800c81a79d0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c81a7a68] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c81a7a78] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800c81a7ad0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800c81a7b28] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800c81a7ba8] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800c81a7be8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800c81a7c18] tgt_client_data_update at ffffffffa05b5f65 [ptlrpc] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff8800c81a7c58] tgt_client_new at ffffffffa05b6810 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_lastrcvd.c: 1050 #9 [ffff8800c81a7c88] ofd_obd_connect at ffffffffa0e49cc6 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_obd.c: 473 #10 [ffff8800c81a7ce0] target_handle_connect at ffffffffa05207d9 [ptlrpc] /home/lustre/master-mine/lustre/include/obd_class.h: 839 #11 [ffff8800c81a7dc0] tgt_request_handle at ffffffffa05c30e9 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_handler.c: 749 #12 [ffff8800c81a7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #13 [ffff8800c81a7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #14 [ffff8800c81a7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31583 TASK: ffff88012cad2000 CPU: 0 COMMAND: "ll_ost_io00_021" #0 [ffff88012b3bf9b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012b3bfa48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012b3bfa58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88012b3bfab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88012b3bfb08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88012b3bfb88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88012b3bfbc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88012b3bfbf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff88012b3bfcb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff88012b3bfdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff88012b3bfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff88012b3bff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff88012b3bff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31584 TASK: ffff8800bae24000 CPU: 0 COMMAND: "ll_ost_io00_022" #0 [ffff8800ba6ffa28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800ba6ffac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800ba6ffad0] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff8800ba6ffb28] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff8800ba6ffb80] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff8800ba6ffc00] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff8800ba6ffc40] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff8800ba6ffc70] ofd_object_punch at ffffffffa0e528d9 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_objects.c: 898 #8 [ffff8800ba6ffd48] ofd_punch_hdl at ffffffffa0e3c54c [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 2125 #9 [ffff8800ba6ffdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800ba6ffe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800ba6fff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800ba6fff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31585 TASK: ffff8800d25d0000 CPU: 0 COMMAND: "ll_ost_io00_023" #0 [ffff88011e1179b0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011e117a48] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011e117a58] wait_transaction_locked at ffffffff812ef568 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 160 #3 [ffff88011e117ab0] add_transaction_credits at ffffffff812ef700 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 188 #4 [ffff88011e117b08] start_this_handle at ffffffff812efa1c /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 357 #5 [ffff88011e117b88] jbd2__journal_start at ffffffff812f01e7 /home/lustre/linux-4.18.0-32.el8/fs/jbd2/transaction.c: 439 #6 [ffff88011e117bc8] osd_trans_start at ffffffffa0b11932 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/err.h: 36 #7 [ffff88011e117bf8] ofd_commitrw at ffffffffa0e58d7b [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2230 #8 [ffff88011e117cb0] tgt_brw_write at ffffffffa05c756c [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #9 [ffff88011e117dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff88011e117e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff88011e117f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff88011e117f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31586 TASK: ffff8800d23fe000 CPU: 0 COMMAND: "ll_ost_io00_024" #0 [ffff8800c795fa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c795fae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c795faf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800c795fb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800c795fb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800c795fbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800c795fc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800c795fcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800c795fdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800c795fe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800c795ff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800c795ff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31587 TASK: ffff8800b673c000 CPU: 1 COMMAND: "ll_ost_io00_025" #0 [ffff8800d9083a28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d9083ac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d9083ad0] jbd2_log_wait_commit at ffffffff812f8bdf /home/lustre/linux-4.18.0-32.el8/fs/jbd2/journal.c: 726 #3 [ffff8800d9083b28] ldiskfs_sync_fs at ffffffffa0a51efb [ldiskfs] /home/lustre/master-mine/ldiskfs/super.c: 4994 #4 [ffff8800d9083b68] osd_sync at ffffffffa0b04096 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_handler.c: 2454 #5 [ffff8800d9083b88] tgt_grant_prepare_write at ffffffffa05e628f [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_grant.c: 1270 #6 [ffff8800d9083c10] ofd_preprw at ffffffffa0e5681b [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 758 #7 [ffff8800d9083cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800d9083dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800d9083e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800d9083f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800d9083f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31588 TASK: ffff8800b44d0000 CPU: 0 COMMAND: "ll_ost_io00_026" #0 [ffff8800c64cfa48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c64cfae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c64cfaf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800c64cfb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800c64cfb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800c64cfbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800c64cfc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800c64cfcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800c64cfdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800c64cfe38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800c64cff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800c64cff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31589 TASK: ffff8800ba3b6000 CPU: 0 COMMAND: "ll_ost_io00_027" #0 [ffff8800b9ae7a28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b9ae7ac0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b9ae7ad0] jbd2_log_wait_commit at ffffffff812f8bdf /home/lustre/linux-4.18.0-32.el8/fs/jbd2/journal.c: 726 #3 [ffff8800b9ae7b28] ldiskfs_sync_fs at ffffffffa0a51efb [ldiskfs] /home/lustre/master-mine/ldiskfs/super.c: 4994 #4 [ffff8800b9ae7b68] osd_sync at ffffffffa0b04096 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_handler.c: 2454 #5 [ffff8800b9ae7b88] tgt_grant_prepare_write at ffffffffa05e628f [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/target/tgt_grant.c: 1270 #6 [ffff8800b9ae7c10] ofd_preprw at ffffffffa0e5681b [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 758 #7 [ffff8800b9ae7cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800b9ae7dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800b9ae7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800b9ae7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800b9ae7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31590 TASK: ffff8800b5370000 CPU: 0 COMMAND: "ll_ost_io00_028" #0 [ffff8800d89f3a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d89f3ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d89f3af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800d89f3b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800d89f3b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800d89f3bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800d89f3c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800d89f3cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800d89f3dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800d89f3e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800d89f3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800d89f3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31591 TASK: ffff8800bc33c000 CPU: 0 COMMAND: "ll_ost_io00_029" #0 [ffff8800bc9b7a60] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bc9b7af8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bc9b7b08] rwsem_down_read_failed at ffffffff816b439b /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800bc9b7b80] call_rwsem_down_read_failed at ffffffff816abab4 /home/lustre/linux-4.18.0-32.el8/arch/x86/lib/rwsem.S: 95 #4 [ffff8800bc9b7bc8] down_read_nested at ffffffff810f30fa /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/rwsem.h: 83 #5 [ffff8800bc9b7be8] osd_read_lock at ffffffffa0b075a3 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_handler.c: 2600 #6 [ffff8800bc9b7c10] ofd_preprw at ffffffffa0e56875 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_internal.h: 206 #7 [ffff8800bc9b7cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800bc9b7dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800bc9b7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800bc9b7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800bc9b7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31596 TASK: ffff8800cdc40000 CPU: 0 COMMAND: "ll_ost_io00_030" #0 [ffff8800ca11ba48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800ca11bae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800ca11baf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800ca11bb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800ca11bb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800ca11bbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800ca11bc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800ca11bcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800ca11bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800ca11be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800ca11bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800ca11bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31597 TASK: ffff8800bd68e000 CPU: 0 COMMAND: "ll_ost_io00_031" #0 [ffff8800ccb1ba48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800ccb1bae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800ccb1baf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800ccb1bb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800ccb1bb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800ccb1bbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800ccb1bc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800ccb1bcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800ccb1bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800ccb1be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800ccb1bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800ccb1bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31598 TASK: ffff8800c8af0000 CPU: 0 COMMAND: "ll_ost_io00_032" #0 [ffff8800bbd03a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bbd03ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bbd03af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800bbd03b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800bbd03b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800bbd03bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800bbd03c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800bbd03cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800bbd03dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800bbd03e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800bbd03f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800bbd03f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31599 TASK: ffff8800b63a8000 CPU: 0 COMMAND: "ll_ost_io00_033" #0 [ffff8800b5963a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b5963ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b5963af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800b5963b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800b5963b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800b5963bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800b5963c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800b5963cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800b5963dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800b5963e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800b5963f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800b5963f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31600 TASK: ffff8800c8f2c000 CPU: 0 COMMAND: "ll_ost_io00_034" #0 [ffff8800cd053a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800cd053ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800cd053af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800cd053b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800cd053b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800cd053bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800cd053c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800cd053cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800cd053dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800cd053e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800cd053f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800cd053f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31601 TASK: ffff8800c74f2000 CPU: 0 COMMAND: "ll_ost_io00_035" #0 [ffff8800c5423a48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c5423ae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c5423af0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800c5423b00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800c5423b78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800c5423bb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800c5423c08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800c5423cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800c5423dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800c5423e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800c5423f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800c5423f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31602 TASK: ffff8800b531c000 CPU: 1 COMMAND: "ll_ost_io00_036" #0 [ffff8800bc53ba48] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bc53bae0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bc53baf0] io_schedule at ffffffff810dd78d /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800bc53bb00] __lock_page at ffffffff81185106 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/bitops.h: 234 #4 [ffff8800bc53bb78] pagecache_get_page at ffffffff81185b91 /home/lustre/linux-4.18.0-32.el8/./include/linux/pagemap.h: 483 #5 [ffff8800bc53bbb0] osd_bufs_get at ffffffffa0b28f63 [osd_ldiskfs] /home/lustre/linux-4.18.0-32.el8/include/linux/pagemap.h: 322 #6 [ffff8800bc53bc08] ofd_preprw at ffffffffa0e56a10 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_io.c: 810 #7 [ffff8800bc53bcb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff8800bc53bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff8800bc53be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff8800bc53bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff8800bc53bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31606 TASK: ffff880132082000 CPU: 1 COMMAND: "ll_ost00_025" #0 [ffff88011ecb3b68] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88011ecb3c00] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88011ecb3c10] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff88011ecb3c18] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff88011ecb3cf8] ofd_create_hdl at ffffffffa0e3de40 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1560 #5 [ffff88011ecb3dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #6 [ffff88011ecb3e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #7 [ffff88011ecb3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #8 [ffff88011ecb3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31631 TASK: ffff8800cc1fa000 CPU: 0 COMMAND: "chown" #0 [ffff8800b4f3bab8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b4f3bb50] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b4f3bb60] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff8800b4f3bb68] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff8800b4f3bc40] vvp_io_setattr_start at ffffffffa0ef1e9b [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 747 #5 [ffff8800b4f3bcc0] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #6 [ffff8800b4f3bce8] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #7 [ffff8800b4f3bd18] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #8 [ffff8800b4f3bd60] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #9 [ffff8800b4f3be58] chown_common at ffffffff811f787f /home/lustre/linux-4.18.0-32.el8/fs/open.c: 632 #10 [ffff8800b4f3bee8] do_fchownat at ffffffff811f854a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 662 #11 [ffff8800b4f3bf30] __x64_sys_fchownat at ffffffff811f85ac /home/lustre/linux-4.18.0-32.el8/fs/open.c: 674 #12 [ffff8800b4f3bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff8800b4f3bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007ff53a23845e RSP: 00007ffe4de8fa58 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffe4de8fc80 RCX: 00007ff53a23845e RDX: 0000000000000e89 RSI: 000055959c25bf30 RDI: 00000000ffffff9c RBP: 000055959c25d160 R8: 0000000000000000 R9: 00000000ffffffff R10: 000000000000023d R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000e89 R14: 000055959c25d1d8 R15: 000000000000023d ORIG_RAX: 0000000000000104 CS: 0033 SS: 002b PID: 31643 TASK: ffff8800b506e000 CPU: 0 COMMAND: "cat" #0 [ffff8800d8247c08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d8247ca0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d8247cb0] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800d8247d08] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800d8247d40] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800d8247d80] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800d8247dc0] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800d8247e68] vfs_statx_fd at ffffffff811ffeb0 /home/lustre/linux-4.18.0-32.el8/./include/linux/file.h: 39 #8 [ffff8800d8247ea0] __se_sys_newfstat at ffffffff812001aa /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 376 #9 [ffff8800d8247f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800d8247f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f254b97d679 RSP: 00007ffec53f4748 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000559a6378d634 RCX: 00007f254b97d679 RDX: 00007ffec53f47f0 RSI: 00007ffec53f47f0 RDI: 0000000000000003 RBP: 0000000000000003 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000559a637891f0 R13: 00007ffec53f49a0 R14: 0000000000400000 R15: 0000000000000000 ORIG_RAX: 0000000000000005 CS: 0033 SS: 002b PID: 31644 TASK: ffff88012e09e000 CPU: 1 COMMAND: "ll_ost00_026" #0 [ffff88013f1c7b68] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88013f1c7c00] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88013f1c7c10] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff88013f1c7c18] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff88013f1c7cf8] ofd_create_hdl at ffffffffa0e3de40 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 1560 #5 [ffff88013f1c7dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #6 [ffff88013f1c7e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #7 [ffff88013f1c7f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #8 [ffff88013f1c7f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31661 TASK: ffff88015f4cc000 CPU: 1 COMMAND: "ll_ost_io00_037" #0 [ffff88012bc83a60] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012bc83af8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012bc83b08] rwsem_down_read_failed at ffffffff816b439b /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff88012bc83b80] call_rwsem_down_read_failed at ffffffff816abab4 /home/lustre/linux-4.18.0-32.el8/arch/x86/lib/rwsem.S: 95 #4 [ffff88012bc83bc8] down_read_nested at ffffffff810f30fa /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/rwsem.h: 83 #5 [ffff88012bc83be8] osd_read_lock at ffffffffa0b075a3 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_handler.c: 2600 #6 [ffff88012bc83c10] ofd_preprw at ffffffffa0e56875 [ofd] /home/lustre/master-mine/lustre/ofd/ofd_internal.h: 206 #7 [ffff88012bc83cb8] tgt_brw_write at ffffffffa05c72ae [ptlrpc] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #8 [ffff88012bc83dc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #9 [ffff88012bc83e38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #10 [ffff88012bc83f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #11 [ffff88012bc83f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31716 TASK: ffff8800d55e8000 CPU: 0 COMMAND: "ll_ost_io00_038" #0 [ffff8800d1b2ba80] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d1b2bb18] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d1b2bb28] rwsem_down_write_failed at ffffffff816b479b /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/current.h: 15 #3 [ffff8800d1b2bbb8] call_rwsem_down_write_failed at ffffffff816abb13 /home/lustre/linux-4.18.0-32.el8/arch/x86/lib/rwsem.S: 118 #4 [ffff8800d1b2bbf8] down_write at ffffffff816b3a34 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/rwsem.h: 142 #5 [ffff8800d1b2bc18] osd_trunc_lock at ffffffffa0b2da21 [osd_ldiskfs] /home/lustre/master-mine/lustre/osd-ldiskfs/osd_io.c: 2530 #6 [ffff8800d1b2bc48] osd_declare_punch at ffffffffa0b2e0fe [osd_ldiskfs] /home/lustre/master-mine/libcfs/include/libcfs/libcfs_debug.h: 155 #7 [ffff8800d1b2bc70] ofd_object_punch at ffffffffa0e524f9 [ofd] /home/lustre/master-mine/lustre/include/dt_object.h: 2570 #8 [ffff8800d1b2bd48] ofd_punch_hdl at ffffffffa0e3c54c [ofd] /home/lustre/master-mine/lustre/ofd/ofd_dev.c: 2125 #9 [ffff8800d1b2bdc0] tgt_request_handle at ffffffffa05c2f8f [ptlrpc] /home/lustre/master-mine/lustre/include/lu_target.h: 614 #10 [ffff8800d1b2be38] ptlrpc_main at ffffffffa056eaf2 [ptlrpc] /home/lustre/master-mine/lustre/include/lustre_net.h: 2448 #11 [ffff8800d1b2bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #12 [ffff8800d1b2bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31720 TASK: ffff880128812000 CPU: 0 COMMAND: "rm" #0 [ffff8800b4de7b18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b4de7bb0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b4de7bc0] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff8800b4de7c28] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff8800b4de7ca0] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff8800b4de7d58] osc_io_fsync_start at ffffffffa079bbd3 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 927 #6 [ffff8800b4de7d98] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff8800b4de7dc0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800b4de7de8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #9 [ffff8800b4de7e10] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #10 [ffff8800b4de7e40] cl_sync_file_range at ffffffffa0eab305 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 4222 #11 [ffff8800b4de7e88] ll_delete_inode at ffffffffa0ec3779 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2472 #12 [ffff8800b4de7ea8] evict at ffffffff81218dac /home/lustre/linux-4.18.0-32.el8/fs/inode.c: 563 #13 [ffff8800b4de7ec8] do_unlinkat at ffffffff8120cdb4 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 4070 #14 [ffff8800b4de7f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #15 [ffff8800b4de7f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f857e4a8d9b RSP: 00007ffcd5f225e8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055b286a4d530 RCX: 00007f857e4a8d9b RDX: 0000000000000000 RSI: 000055b286a4d638 RDI: 0000000000000005 RBP: 000055b286a42ff0 R8: 0000000000000003 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffcd5f227c0 R14: 00007ffcd5f227c0 R15: 0000000000000002 ORIG_RAX: 0000000000000107 CS: 0033 SS: 002b PID: 31722 TASK: ffff8800c4c90000 CPU: 0 COMMAND: "rm" #0 [ffff8800d2eb7b18] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d2eb7bb0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d2eb7bc0] osc_extent_wait at ffffffffa07a7c20 [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 923 #3 [ffff8800d2eb7c28] osc_cache_wait_range at ffffffffa07ac45e [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 2874 #4 [ffff8800d2eb7ca0] osc_cache_writeback_range at ffffffffa07ad5ec [osc] /home/lustre/master-mine/lustre/osc/osc_cache.c: 3009 #5 [ffff8800d2eb7d58] osc_io_fsync_start at ffffffffa079bbd3 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 927 #6 [ffff8800d2eb7d98] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff8800d2eb7dc0] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff8800d2eb7de8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #9 [ffff8800d2eb7e10] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #10 [ffff8800d2eb7e40] cl_sync_file_range at ffffffffa0eab305 [lustre] /home/lustre/master-mine/lustre/llite/file.c: 4222 #11 [ffff8800d2eb7e88] ll_delete_inode at ffffffffa0ec3779 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2472 #12 [ffff8800d2eb7ea8] evict at ffffffff81218dac /home/lustre/linux-4.18.0-32.el8/fs/inode.c: 563 #13 [ffff8800d2eb7ec8] do_unlinkat at ffffffff8120cdb4 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 4070 #14 [ffff8800d2eb7f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #15 [ffff8800d2eb7f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f2332c0bd9b RSP: 00007ffd81d2a9d8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000563f75827130 RCX: 00007f2332c0bd9b RDX: 0000000000000000 RSI: 0000563f75827238 RDI: 0000000000000005 RBP: 0000563f7581cff0 R8: 0000000000000003 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffd81d2abb0 R14: 00007ffd81d2abb0 R15: 0000000000000002 ORIG_RAX: 0000000000000107 CS: 0033 SS: 002b PID: 31726 TASK: ffff8800cf848000 CPU: 1 COMMAND: "ll_sa_31722" #0 [ffff8800b55e3dc0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b55e3e58] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b55e3e68] ll_statahead_thread at ffffffffa0ee8490 [lustre] /home/lustre/master-mine/lustre/llite/statahead.c: 1132 #3 [ffff8800b55e3f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8800b55e3f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31728 TASK: ffff88012bd12000 CPU: 1 COMMAND: "ll_agl_31722" #0 [ffff880132327e28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880132327ec0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880132327ed0] ll_agl_thread at ffffffffa0ee61fa [lustre] /home/lustre/master-mine/lustre/llite/statahead.c: 935 #3 [ffff880132327f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880132327f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31733 TASK: ffff880134532000 CPU: 1 COMMAND: "mdt_out00_003" #0 [ffff8801066afd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8801066afda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8801066afdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff8801066afe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff8801066aff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff8801066aff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31753 TASK: ffff88012fc02000 CPU: 1 COMMAND: "lfs" #0 [ffff880120513bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880120513c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880120513c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff880120513cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff880120513d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff880120513d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff880120513da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff880120513e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff880120513ea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff880120513f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff880120513f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f44600b16da RSP: 00007ffe3a2ee878 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffe3a2f4823 RCX: 00007f44600b16da RDX: 00007ffe3a2ee880 RSI: 00007ffe3a2ee880 RDI: 00007ffe3a2f4823 RBP: 0000000000000000 R8: 0000000000000001 R9: 0000000000459320 R10: fffffffffffffcc5 R11: 0000000000000246 R12: 0000000000459450 R13: 00000000000001b6 R14: 0000000000000002 R15: 00007ffe3a2f4823 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 31805 TASK: ffff8801229da000 CPU: 1 COMMAND: "ll_sa_31720" #0 [ffff8800b80cfdc0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800b80cfe58] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800b80cfe68] ll_statahead_thread at ffffffffa0ee852f [lustre] /home/lustre/master-mine/lustre/llite/statahead.c: 1174 #3 [ffff8800b80cff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8800b80cff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31809 TASK: ffff8800b6520000 CPU: 1 COMMAND: "ll_agl_31720" #0 [ffff8800c6d9be28] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800c6d9bec0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800c6d9bed0] ll_agl_thread at ffffffffa0ee61fa [lustre] /home/lustre/master-mine/lustre/llite/statahead.c: 935 #3 [ffff8800c6d9bf10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff8800c6d9bf50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 31897 TASK: ffff8800cf3de000 CPU: 0 COMMAND: "chmod" #0 [ffff88012669ba38] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012669bad0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012669bae0] schedule_timeout at ffffffff816b4f53 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1781 #3 [ffff88012669bb90] wait_for_common at ffffffff816b0b29 /home/lustre/linux-4.18.0-32.el8/kernel/sched/completion.c: 83 #4 [ffff88012669bc00] osc_io_setattr_end at ffffffffa079d194 [osc] /home/lustre/master-mine/lustre/osc/osc_io.c: 684 #5 [ffff88012669bc58] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #6 [ffff88012669bc80] lov_io_end_wrapper at ffffffffa07f23f0 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 963 #7 [ffff88012669bc98] lov_io_call at ffffffffa07f2d96 [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 933 #8 [ffff88012669bcc0] lov_io_end at ffffffffa07f34cd [lov] /home/lustre/master-mine/lustre/lov/lov_io.c: 986 #9 [ffff88012669bcd0] cl_io_end at ffffffffa01c185e [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 546 #10 [ffff88012669bcf8] cl_io_loop at ffffffffa01c52cd [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 739 #11 [ffff88012669bd28] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #12 [ffff88012669bd70] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #13 [ffff88012669be68] chmod_common at ffffffff811f71a3 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 541 #14 [ffff88012669bef0] do_fchmodat at ffffffff811f8415 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 579 #15 [ffff88012669bf30] __x64_sys_fchmodat at ffffffff811f8461 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 589 #16 [ffff88012669bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #17 [ffff88012669bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fe1bd258d58 RSP: 00007ffd22476268 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe1bd258d58 RDX: 0000000000000514 RSI: 000056474d4c40b0 RDI: 00000000ffffff9c RBP: 000056474d4c4020 R8: 0000000000000000 R9: 0000000000008000 R10: 0000000000000fff R11: 0000000000000246 R12: 000056474d4c40b0 R13: 000056474d4c52e0 R14: 000056474d4c40b0 R15: 00000000000081a4 ORIG_RAX: 000000000000010c CS: 0033 SS: 002b PID: 31928 TASK: ffff8800d4a38000 CPU: 0 COMMAND: "dd" #0 [ffff8800d162b6e0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d162b778] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d162b788] schedule_timeout at ffffffff816b4de9 /home/lustre/linux-4.18.0-32.el8/kernel/time/timer.c: 1805 #3 [ffff8800d162b838] ptlrpc_set_wait at ffffffffa0552d86 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 2521 #4 [ffff8800d162b8c0] ptlrpc_queue_wait at ffffffffa0552f62 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/client.c: 3106 #5 [ffff8800d162b8e0] ldlm_cli_enqueue at ffffffffa052fd61 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/../../lustre/ldlm/ldlm_request.c: 1117 #6 [ffff8800d162b958] osc_enqueue_base at ffffffffa078fc35 [osc] /home/lustre/master-mine/lustre/osc/osc_request.c: 2818 #7 [ffff8800d162b9e8] osc_lock_enqueue at ffffffffa0798875 [osc] /home/lustre/master-mine/lustre/osc/osc_lock.c: 1043 #8 [ffff8800d162ba68] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #9 [ffff8800d162ba98] lov_lock_enqueue at ffffffffa07f85d8 [lov] /home/lustre/master-mine/lustre/lov/lov_lock.c: 256 #10 [ffff8800d162bad8] cl_lock_enqueue at ffffffffa01c0da1 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 183 #11 [ffff8800d162bb08] cl_lock_request at ffffffffa01c152d [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 211 #12 [ffff8800d162bb40] cl_io_lock at ffffffffa01c2cf7 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 288 #13 [ffff8800d162bb80] cl_io_loop at ffffffffa01c52af [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 722 #14 [ffff8800d162bbb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #15 [ffff8800d162bbf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #16 [ffff8800d162bcf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #17 [ffff8800d162bd58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #18 [ffff8800d162bdd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #19 [ffff8800d162bee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #20 [ffff8800d162bf38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #21 [ffff8800d162bf50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fbd013f9e9c RSP: 00007fffe800fb30 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00000000000001b6 RCX: 00007fbd013f9e9c RDX: 0000000000000241 RSI: 00007fffe801183e RDI: 00000000ffffff9c RBP: 00007fffe801183e R8: 0000000000000000 R9: 0000000000000000 R10: 00000000000001b6 R11: 0000000000000246 R12: 0000000000000241 R13: 00007fffe801183e R14: 0000000000000001 R15: 00007fffe800fe38 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 31938 TASK: ffff8800d8608000 CPU: 1 COMMAND: "getfattr" #0 [ffff8800bc093bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800bc093c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800bc093c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800bc093cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800bc093d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800bc093d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800bc093da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800bc093e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800bc093ea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff8800bc093f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800bc093f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fd758d6c6da RSP: 00007ffcc0ef5d48 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007fd758d6c6da RDX: 00007ffcc0ef5da0 RSI: 00007ffcc0ef5da0 RDI: 00007ffcc0ef5e90 RBP: 00007ffcc0ef5e90 R8: 0000000000000001 R9: 0000000000000001 R10: 00007ffcc0ef5e80 R11: 0000000000000246 R12: 00007ffcc0ef5da0 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000108 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 32067 TASK: ffff8800badc8000 CPU: 1 COMMAND: "getfattr" #0 [ffff880125d33bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880125d33c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880125d33c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff880125d33cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff880125d33d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff880125d33d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff880125d33da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff880125d33e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff880125d33ea0] __se_sys_newstat at ffffffff812000f6 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 339 #9 [ffff880125d33f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff880125d33f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f8c1353861a RSP: 00007ffd09e92d38 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f8c1353861a RDX: 00007ffd09e92d90 RSI: 00007ffd09e92d90 RDI: 00007ffd09e92e80 RBP: 00007ffd09e92e80 R8: 0000000000000001 R9: 0000000000000001 R10: 00007ffd09e92e70 R11: 0000000000000246 R12: 00007ffd09e92d90 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000108 ORIG_RAX: 0000000000000004 CS: 0033 SS: 002b PID: 32080 TASK: ffff8800c4170000 CPU: 0 COMMAND: "cp" #0 [ffff880151893a30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880151893ac8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880151893ad8] vvp_io_setattr_start at ffffffffa0ef206b [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 337 #3 [ffff880151893b58] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #4 [ffff880151893b80] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #5 [ffff880151893bb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #6 [ffff880151893bf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #7 [ffff880151893cf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #8 [ffff880151893d58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #9 [ffff880151893dd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #10 [ffff880151893ee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #11 [ffff880151893f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #12 [ffff880151893f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f934fb3ee9c RSP: 00007ffee4dec8f0 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffee4decf30 RCX: 00007f934fb3ee9c RDX: 0000000000000201 RSI: 00007ffee4def85d RDI: 00000000ffffff9c RBP: 00007ffee4def85d R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000201 R13: 0000000000000001 R14: 00007ffee4def85d R15: 0000000000000003 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 32149 TASK: ffff8801342fe000 CPU: 1 COMMAND: "kworker/1:2" #0 [ffff880134723e10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880134723ea8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880134723eb8] worker_thread at ffffffff810ca989 /home/lustre/linux-4.18.0-32.el8/./include/linux/spinlock.h: 335 #3 [ffff880134723f10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #4 [ffff880134723f50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 32163 TASK: ffff880131140000 CPU: 0 COMMAND: "getfattr" #0 [ffff8800d4b2fbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800d4b2fc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800d4b2fc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800d4b2fcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800d4b2fd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800d4b2fd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800d4b2fda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800d4b2fe50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff8800d4b2fea0] __se_sys_newlstat at ffffffff81200136 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 351 #9 [ffff8800d4b2ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800d4b2ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f9eb8cee6da RSP: 00007ffcbfc0d118 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 00007f9eb8cee6da RDX: 00007ffcbfc0d170 RSI: 00007ffcbfc0d170 RDI: 00007ffcbfc0d260 RBP: 00007ffcbfc0d260 R8: 0000000000000001 R9: 0000000000000001 R10: 00007ffcbfc0d250 R11: 0000000000000246 R12: 00007ffcbfc0d170 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000108 ORIG_RAX: 0000000000000006 CS: 0033 SS: 002b PID: 32234 TASK: ffff8800b725c000 CPU: 1 COMMAND: "cat" #0 [ffff8800ce947c08] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800ce947ca0] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800ce947cb0] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff8800ce947d08] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff8800ce947d40] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff8800ce947d80] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff8800ce947dc0] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff8800ce947e68] vfs_statx_fd at ffffffff811ffeb0 /home/lustre/linux-4.18.0-32.el8/./include/linux/file.h: 39 #8 [ffff8800ce947ea0] __se_sys_newfstat at ffffffff812001aa /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 376 #9 [ffff8800ce947f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff8800ce947f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007fd3a4f0c679 RSP: 00007ffc7eb728f8 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055effae3b634 RCX: 00007fd3a4f0c679 RDX: 00007ffc7eb729a0 RSI: 00007ffc7eb729a0 RDI: 0000000000000001 RBP: 000055effae3a320 R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000020 R11: 0000000000000246 R12: 000055effae371f0 R13: 00007ffc7eb72b50 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: 0000000000000005 CS: 0033 SS: 002b PID: 32236 TASK: ffff8800ce0d6000 CPU: 1 COMMAND: "chown" #0 [ffff880121be7bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880121be7c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880121be7c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff880121be7cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff880121be7d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff880121be7d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff880121be7da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff880121be7e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff880121be7ea0] __se_sys_newfstatat at ffffffff8120016e /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 365 #9 [ffff880121be7f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff880121be7f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f563e68ab1f RSP: 00007fff3e740018 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055995ce6c160 RCX: 00007f563e68ab1f RDX: 000055995ce6c1d8 RSI: 000055995ce6c268 RDI: 00000000ffffff9c RBP: 000055995ce6c1d8 R8: 0000000000000100 R9: 0000000000000001 R10: 0000000000000100 R11: 0000000000000246 R12: 000055995ce6aea0 R13: 0000000000000000 R14: 0000000000000000 R15: 000055995ce6c040 ORIG_RAX: 0000000000000106 CS: 0033 SS: 002b PID: 32315 TASK: ffff8800c3e8a000 CPU: 1 COMMAND: "cp" #0 [ffff88012463fa30] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012463fac8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012463fad8] vvp_io_setattr_start at ffffffffa0ef206b [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 337 #3 [ffff88012463fb58] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #4 [ffff88012463fb80] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #5 [ffff88012463fbb0] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #6 [ffff88012463fbf8] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #7 [ffff88012463fcf0] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #8 [ffff88012463fd58] path_openat at ffffffff8120af48 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/atomic.h: 108 #9 [ffff88012463fdd8] do_filp_open at ffffffff8120c559 /home/lustre/linux-4.18.0-32.el8/fs/namei.c: 3563 #10 [ffff88012463fee8] do_sys_open at ffffffff811f8a08 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 1069 #11 [ffff88012463ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #12 [ffff88012463ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f5cd4d67e9c RSP: 00007ffd904c3a80 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 00007ffd904c40c0 RCX: 00007f5cd4d67e9c RDX: 0000000000000201 RSI: 00007ffd904c585d RDI: 00000000ffffff9c RBP: 00007ffd904c585d R8: 0000000000000001 R9: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000201 R13: 0000000000000001 R14: 00007ffd904c585d R15: 0000000000000003 ORIG_RAX: 0000000000000101 CS: 0033 SS: 002b PID: 32404 TASK: ffff880109fe4000 CPU: 0 COMMAND: "chmod" #0 [ffff88012c323bf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012c323c88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012c323c98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff88012c323cf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff88012c323d28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff88012c323d68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff88012c323da8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff88012c323e50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff88012c323ea0] __se_sys_newstat at ffffffff812000f6 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 339 #9 [ffff88012c323f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff88012c323f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f047821361a RSP: 00007ffd303f0218 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 000055709eb072e0 RCX: 00007f047821361a RDX: 000055709eb07358 RSI: 000055709eb07358 RDI: 000055709eb073e8 RBP: 000055709eb07358 R8: 0000000000000001 R9: 000000000000006f R10: 0000000000000130 R11: 0000000000000246 R12: 000055709eb06020 R13: 0000000000000000 R14: 0000000000000000 R15: 000055709eb071c0 ORIG_RAX: 0000000000000004 CS: 0033 SS: 002b PID: 32429 TASK: ffff8800c7a56000 CPU: 0 COMMAND: "ll_ost00_027" #0 [ffff880108fffd10] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff880108fffda8] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff880108fffdb8] ptlrpc_wait_event at ffffffffa0569fb4 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2704 #3 [ffff880108fffe38] ptlrpc_main at ffffffffa056e228 [ptlrpc] /home/lustre/master-mine/lustre/ptlrpc/service.c: 2837 #4 [ffff880108ffff10] kthread at ffffffff810d0350 /home/lustre/linux-4.18.0-32.el8/kernel/kthread.c: 246 #5 [ffff880108ffff50] ret_from_fork at ffffffff818001c4 /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 422 PID: 32439 TASK: ffff8801159cc000 CPU: 1 COMMAND: "ln" #0 [ffff88012fa8fbf0] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff88012fa8fc88] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff88012fa8fc98] cl_sync_io_wait at ffffffffa01c37ec [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 1139 #3 [ffff88012fa8fcf0] cl_lock_request at ffffffffa01c1658 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_lock.c: 218 #4 [ffff88012fa8fd28] cl_glimpse_lock at ffffffffa0eeae41 [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 116 #5 [ffff88012fa8fd68] cl_glimpse_size0 at ffffffffa0eeb10a [lustre] /home/lustre/master-mine/lustre/llite/glimpse.c: 212 #6 [ffff88012fa8fda8] ll_getattr_dentry at ffffffffa0ead9bd [lustre] /home/lustre/master-mine/lustre/llite/llite_internal.h: 1489 #7 [ffff88012fa8fe50] vfs_statx at ffffffff811fff64 /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 189 #8 [ffff88012fa8fea0] __se_sys_newfstatat at ffffffff8120016e /home/lustre/linux-4.18.0-32.el8/fs/stat.c: 365 #9 [ffff88012fa8ff38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #10 [ffff88012fa8ff50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3aa9c7db1f RSP: 00007ffe005f0b08 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000100 RCX: 00007f3aa9c7db1f RDX: 00007ffe005f0b30 RSI: 00007ffe005f1841 RDI: 00000000ffffff9c RBP: 00000000ffffff9c R8: 0000000000000100 R9: 0000000000000001 R10: 0000000000000100 R11: 0000000000000246 R12: 00007ffe005f1841 R13: 00007ffe005f1857 R14: 00007ffe005f1857 R15: 0000000000000001 ORIG_RAX: 0000000000000106 CS: 0033 SS: 002b PID: 32654 TASK: ffff8800d8a54000 CPU: 1 COMMAND: "dd" #0 [ffff8800cf677ae8] __schedule at ffffffff816af9ad /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 2853 #1 [ffff8800cf677b80] schedule at ffffffff816b0234 /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 81 #2 [ffff8800cf677b90] schedule_preempt_disabled at ffffffff816b057c /home/lustre/linux-4.18.0-32.el8/./arch/x86/include/asm/preempt.h: 76 #3 [ffff8800cf677b98] __mutex_lock at ffffffff816b14e3 /home/lustre/linux-4.18.0-32.el8/kernel/locking/mutex.c: 840 #4 [ffff8800cf677c70] _cond_resched at ffffffff816b0530 /home/lustre/linux-4.18.0-32.el8/kernel/sched/core.c: 4995 #5 [ffff8800cf677c78] vvp_io_setattr_start at ffffffffa0ef1f2d [lustre] /home/lustre/master-mine/lustre/llite/vvp_io.c: 739 #6 [ffff8800cf677cf8] cl_io_start at ffffffffa01c2551 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 524 #7 [ffff8800cf677d20] cl_io_loop at ffffffffa01c52c0 [obdclass] /home/lustre/master-mine/lustre/obdclass/cl_io.c: 731 #8 [ffff8800cf677d50] cl_setattr_ost at ffffffffa0eeb404 [lustre] /home/lustre/master-mine/lustre/llite/lcommon_cl.c: 112 #9 [ffff8800cf677d98] ll_setattr_raw at ffffffffa0ec6bc2 [lustre] /home/lustre/master-mine/lustre/llite/llite_lib.c: 2059 #10 [ffff8800cf677e90] do_truncate at ffffffff811f7a21 /home/lustre/linux-4.18.0-32.el8/fs/open.c: 63 #11 [ffff8800cf677ef8] do_sys_ftruncate at ffffffff811f7d7a /home/lustre/linux-4.18.0-32.el8/fs/open.c: 194 #12 [ffff8800cf677f38] do_syscall_64 at ffffffff8100253b /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/common.c: 290 #13 [ffff8800cf677f50] entry_SYSCALL_64_after_hwframe at ffffffff818000ae /home/lustre/linux-4.18.0-32.el8/arch/x86/entry/entry_64.S: 242 RIP: 00007f3684ceb71b RSP: 00007ffdbb2dfdd8 RFLAGS: 00000202 RAX: ffffffffffffffda RBX: 00000000007e0000 RCX: 00007f3684ceb71b RDX: 000000000000ffff RSI: 00000000007e0000 RDI: 0000000000000001 RBP: 0000000000010000 R8: 000000000000007e R9: 0000000000000000 R10: 00000000000001b6 R11: 0000000000000202 R12: 0000000000000052 R13: 000000000000007e R14: 0000000000000000 R15: 00000000007e0000 ORIG_RAX: 000000000000004d CS: 0033 SS: 002b